US ZIP Codes → CO → BOULDER → WALNUT ST

WALNUT ST, BOULDER, CO ZIP Code

Street	WALNUT ST
City	BOULDER
State	Colorado
ZIP Codes count	2 (see all)
Post offices count	2 (see all)

ZIP Codes for WALNUT ST, BOULDER, Colorado

80301, 80302

This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP+4 Codes for WALNUT ST, BOULDER, CO by house number

Address range	House number	ZIP+4 code
From 601 To 699 Odd	601, 603, 605, 607, 609, 611, 613, 615, 617, 619, 621, 623, 625, 627, 629, 631, 633	80302-5031
	635	80302-5089
	635, APT Range 1 - 4	80302-5062
	637, 639, 641, 643, 645, 647, 649, 651, 653, 655, 657, 659, 661, 663, 665, 667, 669, 671, 673, 675, 677, 679, 681, 683, 685, 687, 689, 691, 693, 695, 697, 699	80302-5031
From 700 To 798 Even	700	80302-5035
	700, APT Range 100 - 204	80302-5048
	700, APT Range 205 - 309	80302-5049
	700, APT Range 310 - 419	80302-5050
	702, 704, 706, 708, 710, 712, 714, 716, 718, 720, 722, 724, 726, 728, 730, 732, 734, 736, 738, 740, 742, 744, 746, 748	80302-5033
	750	80302-5090
	750, APT Range A - D	80302-5074
	752, 754, 756, 758	80302-5033
	760	80302-5091
	760, APT Range A - D	80302-5047
	762, 764, 766, 768	80302-5033
	770	80302-5092
	770, APT Range A - D	80302-5052
	772, 774, 776, 778	80302-5033
	780	80302-5094
	780, APT Range A - D	80302-5075
	782, 784, 786, 788	80302-5033
	790	80302-5095
	790, APT Range A - D	80302-5051
	792, 794, 796, 798	80302-5033
From 701 To 799 Odd	701, 703, 705, 707, 709	80302-5032
	711	80302-5362
	711, STE 200	80302-5363
	711, FRNT FRNT	80302-5363
	711, REAR REAR	80302-5363
	713, 715, 717, 719, 721, 723, 725, 727	80302-5032
	729	80302-5361
	729, STE Range A - D	80302-5360
	731, 733	80302-5032
	735	80302-5358
	735, STE Range A - C	80302-5359
	737, 739, 741, 743, 745, 747, 749, 751, 753, 755, 757, 759, 761, 763, 765, 767, 769, 771, 773, 775, 777, 779, 781, 783, 785, 787, 789, 791, 793, 795, 797, 799	80302-5032
From 800 To 898 Even	800, 802, 804, 806, 808, 810	80302-5057
	812	80302-5096
	812, APT Range A - F	80302-5076
	814, 816, 818, 820, 822	80302-5057
	824	80302-5097
	824, APT Range A - F	80302-5036
	826, 828, 830, 832, 834	80302-5057
	836	80302-5099
	836, APT Range A - F	80302-5077
	838, 840, 842, 844, 846	80302-5057
	848	80302-3600
	848, APT Range A - F	80302-5045
	850, 852	80302-5057
	854	80302-3601
	854, APT Range A - F	80302-5078
	856	80302-3602
	856, APT Range A - F	80302-5046
	858, 860, 862, 864, 866, 868, 870, 872, 874, 876, 878, 880, 882, 884, 886, 888, 890, 892, 894, 896, 898	80302-5057
From 801 To 899 Odd	801, 803, 805, 807, 809, 811, 813, 815, 817, 819, 821, 823, 825, 827, 829, 831, 833, 835, 837, 839, 841, 843, 845, 847, 849, 851, 853, 855, 857, 859, 861, 863, 865, 867, 869, 871, 873, 875, 877, 879, 881, 883, 885, 887, 889, 891, 893, 895, 897, 899	80302-5034
From 900 To 998 Even	900, 902, 904, 906, 908, 910, 912, 914, 916, 918, 920, 922, 924, 926, 928, 930, 932, 934, 936, 938, 940, 942, 944, 946, 948, 950, 952, 954, 956, 958, 960, 962, 964, 966, 968, 970, 972, 974, 976, 978, 980, 982, 984, 986, 988, 990, 992, 994, 996, 998	80302-5053
From 901 To 999 Odd	901, 903, 905, 907, 909, 911, 913, 915, 917, 919	80302-5113
	921	80302-5172
	921, STE Range 100 - 200 Even	80302-5173
	921, STE 201	80302-5262
	921, STE 220	80302-5173
	921, STE 250	80302-5152
	921, STE 300	80302-5173
	921, UNIT FRONT	80302-5173
	923, 925, 927, 929, 931, 933, 935, 937, 939, 941, 943, 945, 947	80302-5113
	949	80302-5179
	949, STE Range 100 - 200	80302-5180
	951, 953, 955, 957, 959, 961, 963, 965, 967, 969, 971, 973, 975, 977, 979, 981, 983, 985, 987, 989, 991, 993, 995, 997, 999	80302-5113
From 1000 To 1048 Even	1000	80302-5115
	1002	80302-5192
	1002, STE 101B	80302-5133
	1002, STE Range 200 - 202 Even	80302-5133
	1002, STE 203A	80302-5199
	1002, STE 300	80302-5133
	1004, 1006, 1008, 1010, 1012, 1014, 1016, 1018, 1020, 1022, 1024, 1026, 1028, 1030, 1032, 1034, 1036, 1038, 1040, 1042, 1044, 1046, 1048	80302-5115
From 1001 To 1099 Odd	1001, 1003, 1005, 1007, 1009	80302-5114
	1011	80302-5181
	1011, STE Range 100 - 405	80302-5182
	1011, STE A	80302-5182
	1013, 1015, 1017, 1019, 1021	80302-5114
	1023	80302-5225
	1023, STE 100	80302-5236
	1023, STE 200	80302-5270
	1023, STE 300	80302-5284
	1023, STE 400	80302-5286
	1025, 1027, 1029, 1031, 1033, 1035, 1037, 1039, 1041, 1043, 1045, 1047, 1049, 1051, 1053, 1055, 1057, 1059, 1061, 1063, 1065, 1067, 1069, 1071, 1073, 1075, 1077, 1079, 1081, 1083, 1085, 1087, 1089, 1091, 1093, 1095, 1097, 1099	80302-5114
From 1050 To 1098 Even	1050	80302-5150
	1050, STE Range 100 - 115	80302-5128
	1050, STE Range 201 - 220	80302-5140
	1050, STE Range 300 - 340	80302-5142
	1050, STE Range 400 - 402	80302-5143
	1050, STE 500	80302-5144
	1052, 1054, 1056, 1058, 1060, 1062, 1064, 1066, 1068, 1070, 1072, 1074, 1076, 1078, 1080, 1082, 1084, 1086, 1088, 1090, 1092, 1094, 1096, 1098	80302-5151
From 1101 To 1199 Odd	1101, 1103, 1105, 1107, 1109, 1111, 1113, 1115, 1117, 1119, 1121, 1123, 1125, 1127, 1129, 1131, 1133, 1135, 1137, 1139, 1141, 1143, 1145, 1147, 1149, 1151, 1153, 1155, 1157, 1159, 1161, 1163, 1165, 1167, 1169, 1171, 1173, 1175, 1177, 1179, 1181, 1183, 1185, 1187, 1189, 1191, 1193, 1195, 1197, 1199	80302-5116
From 1300 To 1398 Even	1300	80302-5276
	1300, STE Range 12 - 100 Even	80302-5269
	1300, GUARANTY BANK, STE 100	80302-5313
	1300, STE 101	80302-5263
	1300, STE 200	80302-5269
	1302, 1304, 1306, 1308, 1310, 1312, 1314, 1316, 1318, 1320, 1322, 1324, 1326, 1328, 1330, 1332, 1334, 1336, 1338, 1340, 1342, 1344, 1346, 1348, 1350, 1352, 1354, 1356, 1358	80302-5248
	1360	80302-5443
	1360, STE Range 100 - 110 Even	80302-5399
	1360, APT Range 201 - 214	80302-5190
	1360, APT Range 301 - 311	80302-5189
	1360, APT Range 401 - 407	80302-5193
	1362, 1364, 1366, 1368, 1370, 1372, 1374, 1376, 1378, 1380, 1382, 1384, 1386, 1388, 1390, 1392, 1394, 1396, 1398	80302-5248
From 1301 To 1399 Odd	1301	80302-5488
	1301, STE 101	80302-5490
	1301, STE 102	80302-5493
	1301, STE 200	80302-5488
	1301, STE 400	80302-5491
	1301, STE B2	80302-5489
	1303, 1305, 1307, 1309, 1311, 1313, 1315, 1317, 1319, 1321, 1323, 1325, 1327, 1329, 1331, 1333, 1335, 1337, 1339, 1341, 1343, 1345, 1347, 1349, 1351, 1353, 1355, 1357, 1359, 1361, 1363, 1365, 1367, 1369, 1371, 1373	80302-5211
	1375	80302-5251
	1375, STE 10	80302-5291
	1375, STE 100	80302-5242
	1377, 1379, 1381, 1383, 1385, 1387, 1389, 1391, 1393, 1395, 1397, 1399	80302-5211
1400	1400	80302-5312
	1400, UNIT REAR	80302-5351
From 1401 To 1499 Odd	1401	80302-5328
	1401, STE Range 10 - 70 Even	80302-5394
	1401, STE Range 100 - 120	80302-5329
	1401, STE Range 200 - 220 Even	80302-5330
	1401, STE Range 300 - 301	80302-5331
	1401, STE Range 400 - 500 Even	80302-5332
	1403, 1405, 1407, 1409, 1411, 1413, 1415, 1417, 1419, 1421, 1423, 1425, 1427, 1429, 1431, 1433, 1435, 1437, 1439, 1441, 1443, 1445, 1447, 1449, 1451, 1453, 1455, 1457, 1459, 1461, 1463, 1465, 1467, 1469, 1471, 1473, 1475, 1477, 1479, 1481, 1483, 1485, 1487, 1489, 1491, 1493, 1495, 1497, 1499	80302-5308
From 1470 To 1498 Even	1470	80302-5333
	1470, STE Range 100 - 301	80302-5335
	1470, STE 400	80302-5371
	1472, 1474, 1476, 1478, 1480, 1482, 1484, 1486, 1488, 1490, 1492, 1494, 1496, 1498	80302-5341
From 1501 To 1599 Odd	1501, 1503, 1505, 1507, 1509, 1511, 1513	80302-5419
	1515	80302-5429
	1515, STE Range 100 - 300 Even	80302-5429
	1517, 1519, 1521, 1523, 1525, 1527, 1529, 1531, 1533, 1535, 1537, 1539, 1541, 1543, 1545, 1547, 1549, 1551, 1553, 1555, 1557, 1559, 1561, 1563, 1565, 1567, 1569, 1571, 1573, 1575, 1577, 1579, 1581, 1583, 1585, 1587, 1589, 1591, 1593, 1595, 1597, 1599	80302-5419
From 1600 To 1698 Even	1600	80302-5421
	1602	80302-5439
	1602, APT Range 1 - 4	80302-5439
	1604, 1606	80302-5421
	1608	80302-5440
	1608, APT Range 1 - 4	80302-5440
	1610, 1612	80302-5421
	1614	80302-5441
	1614, APT Range 1 - 4	80302-5441
	1616, 1618	80302-5421
	1620	80302-5442
	1620, APT Range 1 - 4	80302-5442
	1622, 1624, 1626	80302-5421
	1628	80302-5462
	1628, STE A	80302-5463
	1630, 1632	80302-5421
	1634	80302-5400
	1634, STE Range 101 - 301 Odd	80302-5400
	1636, 1638, 1640, 1642, 1644, 1646, 1648, 1650, 1652, 1654, 1656, 1658, 1660, 1662, 1664, 1666, 1668, 1670, 1672, 1674, 1676, 1678, 1680, 1682, 1684, 1686, 1688, 1690, 1692, 1694, 1696, 1698	80302-5421
From 1601 To 1699 Odd	1601, 1603, 1605, 1607, 1609, 1611, 1613, 1615, 1617, 1619, 1621, 1623, 1625, 1627, 1629, 1631, 1633, 1635, 1637, 1639, 1641, 1643, 1645, 1647, 1649, 1651, 1653	80302-5420
	1655	80302-5433
	1655, UNIT Range 101 - 201	80302-5495
	1655, UNIT Range 202 - 207	80302-5496
	1655, UNIT Range 208 - 211	80302-5478
	1655, UNIT Range 301 - 500	80302-5436
	1657, 1659, 1661, 1663, 1665, 1667, 1669, 1671, 1673, 1675, 1677, 1679, 1681, 1683, 1685, 1687, 1689, 1691, 1693, 1695, 1697, 1699	80302-5420
From 1700 To 1798 Even	1700, 1702, 1704, 1706, 1708, 1710, 1712, 1714, 1716, 1718, 1720, 1722, 1724, 1726, 1728, 1730, 1732	80302-5521
	1734	80302-5557
	1734, APT Range 1 - 6	80302-5557
	1736, 1738, 1740	80302-5521
	1742	80302-5530
	1742, APT Range 1 - 6	80302-5530
	1744, 1746, 1748, 1750, 1752, 1754, 1756, 1758, 1760, 1762, 1764, 1766, 1768, 1770, 1772, 1774, 1776, 1778, 1780, 1782, 1784, 1786, 1788, 1790, 1792, 1794, 1796, 1798	80302-5521
From 1701 To 1799 Odd	1701, 1703, 1705	80302-5520
	1707	80302-5593
	1707, APT Range 101 - 301	80302-5595
	1707, APT Range 302 - 309	80302-5596
	1709, 1711, 1713, 1715, 1717, 1719, 1721, 1723	80302-5520
	1725	80302-5580
	1725, STE Range A - B	80302-5581
	1727, 1729, 1731, 1733, 1735, 1737, 1739, 1741, 1743, 1745, 1747, 1749, 1751, 1753, 1755, 1757, 1759, 1761, 1763, 1765, 1767, 1769, 1771, 1773, 1775, 1777, 1779, 1781, 1783, 1785, 1787, 1789, 1791, 1793, 1795, 1797, 1799	80302-5520
1743	1743	80302-5584
From 1800 To 1862 Even	1800, 1802, 1804, 1806, 1808, 1810, 1812, 1814, 1816, 1818, 1820, 1822, 1824, 1826, 1828, 1830, 1832, 1834, 1836, 1838, 1840, 1842, 1844, 1846, 1848, 1850, 1852, 1854, 1856, 1858	80302-5511
	1860	80302-5554
	1860, APT Range 1 - 7	80302-5555
	1860, APT Range 8 - 14	80302-5556
	1862	80302-5511
From 1801 To 1899 Odd	1801, 1803, 1805, 1807, 1809	80302-5510
	1811	80302-5540
	1811, APT Range 1 - 5	80302-5540
	1813, 1815, 1817, 1819, 1821, 1823, 1825, 1827, 1829, 1831, 1833, 1835, 1837, 1839, 1841	80302-5510
	1843	80302-5578
	1843, APT Range A - B	80302-5579
	1845, 1847, 1849, 1851, 1853, 1855, 1857, 1859, 1861, 1863, 1865, 1867, 1869, 1871, 1873, 1875, 1877, 1879, 1881, 1883, 1885, 1887, 1889, 1891, 1893, 1895, 1897, 1899	80302-5510
From 1900 To 1998 Even	1900, 1902, 1904, 1906, 1908, 1910, 1912, 1914, 1916, 1918, 1920, 1922, 1924, 1926, 1928, 1930, 1932, 1934, 1936, 1938	80302-4415
	1940	80302-4432
	1940, APT Range 200 - 224	80302-4456
	1940, APT Range 300 - 324	80302-4458
	1940, APT Range 400 - 424	80302-4459
	1940, APT Range 500 - 524	80302-4460
	1942, 1944	80302-4415
	1946	80302-4444
	1946, APT Range A - J	80302-4444
	1948, 1950, 1952, 1954, 1956, 1958, 1960, 1962, 1964, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998	80302-4415
From 1901 To 1999 Odd	1901, 1903, 1905, 1907, 1909, 1911, 1913, 1915, 1917, 1919	80302-4414
	1921	80302-4486
	1921, APT Range 101 - 104	80302-4446
	1921, APT Range 201 - 204	80302-4487
	1923, 1925, 1927	80302-4414
	1929	80302-4471
	1929, APT Range 1 - 7	80302-4471
	1931, 1933, 1935, 1937, 1939, 1941, 1943, 1945, 1947, 1949, 1951, 1953, 1955, 1957, 1959, 1961, 1963, 1965, 1967, 1969, 1971, 1973, 1975, 1977, 1979, 1981, 1983, 1985, 1987, 1989, 1991, 1993, 1995, 1997, 1999	80302-4414
From 2000 To 2018 Even	2000	80302-4431
	2000, APT Range 101 - 118	80302-4755
	2000, APT Range 201 - 218	80302-4758
	2002, 2004, 2006, 2008, 2010, 2012, 2014, 2016, 2018	80302-4417
From 2001 To 2047 Odd	2001, 2003, 2005, 2007, 2009, 2011	80302-4416
	2013	80302-4485
	2013, APT Range A - B	80302-4494
	2015, 2017, 2019, 2021, 2023, 2025, 2027, 2029, 2031, 2033, 2035	80302-4416
	2037	80302-8310
	2037, APT Range 1 - 4	80302-8311
	2037, APT Range 5 - 9	80302-8312
	2037, APT Range 10 - 13	80302-8313
	2037, APT Range 14 - 18	80302-8314
	2037, APT Range 19 - 22	80302-8315
	2037, APT Range 23 - 26	80302-8316
	2037, APT Range 101 - 102	80302-8307
	2037, APT Range 201 - 212	80302-8309
	2037, APT Range 301 - 312	80302-8318
	2039, 2041, 2043	80302-4416
	2045	80302-4477
	2045, APT Range A - B	80302-4480
	2047	80302-4416
From 2020 To 2098 Even	2020, 2022, 2024, 2026, 2028, 2030, 2032, 2034, 2036, 2038, 2040	80302-4400
	2042	80302-4575
	2042, UNIT Range A - B	80302-4576
	2044	80302-4598
	2044, UNIT Range A - B	80302-4599
	2046, 2048, 2050, 2052, 2054	80302-4400
	2056	80302-4448
	2056, UNIT Range A - B	80302-4447
	2058, 2060, 2062, 2064, 2066, 2068, 2070, 2072, 2074, 2076, 2078, 2080, 2082, 2084, 2086, 2088, 2090, 2092, 2094, 2096, 2098	80302-4400
From 2101 To 2155 Odd	2101, 2103	80302-4513
	2105	80302-4559
	2105, APT Range 1 - 4	80302-4559
	2107, 2109, 2111	80302-4513
	2113	80302-4560
	2113, APT Range 5 - 9	80302-4560
	2115	80302-4513
	2117	80302-4561
	2117, APT Range 10 - 13	80302-4561
	2119, 2121, 2123, 2125, 2127, 2129, 2131, 2133, 2135, 2137, 2139, 2141, 2143, 2145, 2147, 2149, 2151, 2153	80302-4513
	2155	80302-4527
	2155, APT Range 1 - 6	80302-4535
	2155, APT Range 7 - 12	80302-4534
From 2108 To 2118 Even	2108, 2110, 2112, 2114, 2116, 2118	80302-4514
From 2138 To 2140 Even	2138	80302-4573
	2138, APT Range 1 - 2	80302-4574
	2140	80302-4500
From 2200 To 2246 Even	2200, 2202, 2204, 2206, 2208	80302-4619
	2210	80302-4591
	2210, APT Range 1 - 4	80302-4693
	2212, 2214, 2216, 2218, 2220	80302-4619
	2222	80302-4679
	2222, APT Range 1 - 4	80302-4680
	2224, 2226, 2228	80302-4619
	2230	80302-4589
	2230, APT Range 1 - 5	80302-4637
	2232, 2234, 2236, 2238, 2240	80302-4619
	2242	80302-2604
	2242, APT Range A - C	80302-2605
	2244, 2246	80302-4619
From 2201 To 2299 Odd	2201, 2203, 2205, 2207, 2209	80302-4618
	2211	80302-4652
	2211, APT Range 1 - 2	80302-4678
	2213, 2215, 2217, 2219	80302-4618
	2221	80302-4731
	2221, APT Range A - C	80302-4754
	2223, 2225, 2227, 2229, 2231, 2233	80302-4618
	2235	80302-4756
	2235, APT Range A - B	80302-4756
	2237, 2239, 2241, 2243, 2245, 2247, 2249, 2251, 2253, 2255, 2257, 2259, 2261, 2263, 2265, 2267, 2269, 2271, 2273, 2275, 2277, 2279, 2281, 2283, 2285, 2287, 2289, 2291, 2293, 2295, 2297, 2299	80302-4618
From 2300 To 2398 Even	2300, 2302, 2304, 2306, 2308, 2310, 2312, 2314, 2316, 2318, 2320, 2322, 2324, 2326, 2328, 2330, 2332, 2334, 2336, 2338	80302-4621
	2340	80302-4651
	2340, APT Range 1 - 4	80302-4636
	2340, APT A	80302-4636
	2342, 2344, 2346, 2348, 2350, 2352, 2354, 2356, 2358, 2360, 2362, 2364, 2366, 2368, 2370, 2372, 2374, 2376, 2378, 2380, 2382, 2384, 2386, 2388, 2390, 2392, 2394, 2396, 2398	80302-4621
From 2301 To 2399 Odd	2301	80302-4620
	2303	80302-4692
	2303, APT Range 1 - 4	80302-4694
	2305, 2307, 2309	80302-4620
	2311	80302-4695
	2311, APT Range 1 - 4	80302-4696
	2313, 2315, 2317	80302-4620
	2319	80302-4699
	2319, APT Range A - C	80302-4707
	2321, 2323, 2325, 2327, 2329, 2331	80302-4620
	2333	80302-4708
	2333, APT Range A - D	80302-4725
	2335, 2337, 2339, 2341, 2343, 2345, 2347, 2349, 2351, 2353, 2355, 2357, 2359, 2361, 2363, 2365, 2367, 2369, 2371, 2373, 2375, 2377, 2379, 2381, 2383, 2385, 2387, 2389, 2391, 2393, 2395, 2397, 2399	80302-4620
From 2400 To 2498 Even	2400, 2402, 2404, 2406, 2408	80302-4623
	2410	80302-4726
	2410, APT Range A - B	80302-4727
	2412, 2414, 2416, 2418, 2420, 2422, 2424, 2426, 2428, 2430, 2432, 2434, 2436, 2438, 2440, 2442, 2444, 2446, 2448, 2450, 2452, 2454, 2456, 2458, 2460, 2462, 2464, 2466, 2468, 2470, 2472, 2474, 2476, 2478, 2480, 2482, 2484, 2486, 2488, 2490, 2492, 2494, 2496, 2498	80302-4623
From 2401 To 2499 Odd	2401	80302-4590
	2401, APT Range 1 - 8	80302-4638
	2403, 2405, 2407, 2409, 2411, 2413, 2415, 2417, 2419, 2421, 2423, 2425, 2427, 2429, 2431, 2433, 2435, 2437, 2439, 2441, 2443, 2445, 2447, 2449, 2451, 2453, 2455, 2457, 2459, 2461, 2463, 2465, 2467, 2469, 2471, 2473, 2475, 2477, 2479, 2481, 2483, 2485, 2487, 2489, 2491, 2493, 2495, 2497, 2499	80302-4622
From 2500 To 2598 Even	2500, 2502, 2504, 2506, 2508, 2510, 2512, 2514, 2516, 2518, 2520, 2522, 2524, 2526, 2528, 2530, 2532, 2534, 2536, 2538, 2540, 2542, 2544, 2546, 2548, 2550, 2552, 2554, 2556, 2558, 2560, 2562, 2564, 2566, 2568, 2570, 2572, 2574, 2576, 2578, 2580, 2582, 2584, 2586, 2588	80302-5706
	2590	80302-5700
	2590, STE Range 1 - 11	80302-5700
	2592, 2594, 2596, 2598	80302-5706
From 2501 To 2599 Odd	2501	80302-5751
	2501, STE Range 101 - 104	80302-5752
	2501, STE Range 201 - 213	80302-5753
	2503	80302-5748
	2503, STE Range 100 - 301	80302-5745
	2505	80302-5749
	2505, STE Range 100 - 303	80302-5744
	2507, 2509, 2511, 2513, 2515, 2517, 2519, 2521, 2523, 2525, 2527, 2529, 2531, 2533, 2535, 2537, 2539, 2541, 2543, 2545, 2547, 2549, 2551, 2553, 2555, 2557, 2559, 2561, 2563, 2565, 2567, 2569, 2571, 2573, 2575, 2577, 2579, 2581, 2583, 2585, 2587, 2589, 2591, 2593, 2595, 2597, 2599	80302-5705
From 3000 To 3098 Even	3000, 3002, 3004, 3006, 3008, 3010, 3012, 3014, 3016, 3018, 3020, 3022, 3024, 3026, 3028, 3030, 3032, 3034, 3036, 3038, 3040, 3042, 3044, 3046, 3048, 3050, 3052, 3054, 3056, 3058, 3060, 3062, 3064, 3066, 3068, 3070, 3072, 3074, 3076, 3078, 3080, 3082, 3084, 3086, 3088, 3090, 3092, 3094, 3096, 3098	80301-2510
From 3001 To 3099 Odd	3001, 3003, 3005, 3007, 3009, 3011, 3013, 3015, 3017, 3019, 3021, 3023, 3025, 3027, 3029, 3031, 3033, 3035, 3037, 3039, 3041, 3043, 3045, 3047, 3049, 3051, 3053, 3055, 3057, 3059, 3061, 3063, 3065, 3067, 3069, 3071, 3073, 3075, 3077, 3079, 3081, 3083, 3085, 3087, 3089, 3091, 3093, 3095, 3097, 3099	80301-2509
From 3101 To 3199 Odd	3101, 3103, 3105, 3107, 3109, 3111, 3113, 3115, 3117, 3119, 3121, 3123, 3125, 3127, 3129, 3131, 3133, 3135, 3137, 3139, 3141, 3143, 3145, 3147, 3149, 3151, 3153, 3155, 3157, 3159, 3161, 3163, 3165, 3167, 3169, 3171, 3173, 3175, 3177, 3179, 3181, 3183, 3185, 3187, 3189, 3191, 3193, 3195, 3197, 3199	80301-2511
From 3200 To 3298 Even	3200, 3202, 3204, 3206, 3208, 3210, 3212, 3214, 3216, 3218, 3220, 3222, 3224, 3226, 3228, 3230, 3232, 3234, 3236, 3238, 3240, 3242, 3244, 3246, 3248, 3250, 3252, 3254, 3256, 3258, 3260, 3262, 3264, 3266, 3268, 3270, 3272, 3274, 3276, 3278, 3280, 3282, 3284, 3286, 3288, 3290, 3292, 3294, 3296, 3298	80301-2514
3201	3201	80301-2554
	3201, STE Range A - C	80301-2645
From 3203 To 3299 Odd	3203, 3205, 3207, 3209, 3211, 3213, 3215, 3217, 3219, 3221, 3223, 3225, 3227, 3229, 3231, 3233, 3235, 3237, 3239, 3241, 3243, 3245, 3247, 3249, 3251, 3253, 3255, 3257, 3259, 3261, 3263, 3265, 3267, 3269, 3271, 3273, 3275, 3277, 3279, 3281, 3283, 3285, 3287, 3289, 3291, 3293, 3295, 3297, 3299	80301-2555
From 3300 To 3398 Even	3300	80301-2523
	3300, UNIT Range B - D	80301-2529
	3302, 3304, 3306, 3308, 3310, 3312, 3314, 3316, 3318, 3320, 3322, 3324, 3326, 3328, 3330, 3332, 3334, 3336, 3338, 3340, 3342, 3344, 3346, 3348, 3350, 3352, 3354, 3356, 3358, 3360, 3362, 3364, 3366, 3368, 3370, 3372, 3374, 3376, 3378, 3380, 3382, 3384, 3386, 3388, 3390, 3392, 3394, 3396, 3398	80301-2516
From 3301 To 3399 Odd	3301, 3303, 3305, 3307, 3309, 3311, 3313, 3315, 3317, 3319, 3321, 3323, 3325, 3327, 3329, 3331, 3333, 3335, 3337, 3339, 3341, 3343, 3345, 3347, 3349, 3351, 3353, 3355, 3357, 3359, 3361, 3363, 3365, 3367, 3369, 3371, 3373, 3375, 3377, 3379, 3381, 3383, 3385, 3387, 3389, 3391, 3393, 3395, 3397, 3399	80301-2515
3333	3333	80301-3122
From 3600 To 3698 Even	3600, 3602, 3604, 3606, 3608, 3610, 3612, 3614, 3616, 3618, 3620, 3622, 3624, 3626, 3628, 3630, 3632, 3634, 3636, 3638	80301-2522
	3640	80301-2526
	3640, UNIT Range B - C	80301-2512
	3640, UNIT MAIN	80301-2527
	3640, UNIT REAR	80301-2527
	3642, 3644, 3646, 3648, 3650, 3652, 3654, 3656, 3658, 3660, 3662, 3664, 3666, 3668, 3670, 3672, 3674, 3676, 3678, 3680, 3682, 3684, 3686, 3688, 3690, 3692, 3694, 3696, 3698	80301-2522
From 3700 To 3798 Even	3700, 3702, 3704, 3706, 3708, 3710, 3712, 3714, 3716, 3718, 3720, 3722, 3724, 3726, 3728, 3730, 3732, 3734, 3736, 3738, 3740, 3742, 3744, 3746, 3748, 3750, 3752, 3754, 3756, 3758, 3760, 3762, 3764, 3766, 3768, 3770, 3772, 3774, 3776, 3778, 3780, 3782, 3784, 3786, 3788, 3790, 3792, 3794, 3796, 3798	80301-2524
From 3801 To 3899 Odd	3801, 3803, 3805, 3807, 3809, 3811, 3813, 3815, 3817, 3819, 3821, 3823	80301-2525
	3825	80301-2565
	3825, UNIT Range A - E	80301-2566
	3827, 3829, 3831, 3833, 3835, 3837, 3839, 3841, 3843, 3845, 3847, 3849, 3851, 3853, 3855, 3857, 3859, 3861, 3863, 3865, 3867, 3869, 3871, 3873, 3875, 3877, 3879, 3881, 3883, 3885, 3887, 3889, 3891, 3893, 3895, 3897, 3899	80301-2525
From 3900 To 3998 Even	3900	80301-2513
	3900, STE Range 1 - 6	80301-2556
	3902, 3904, 3906, 3908, 3910, 3912, 3914, 3916, 3918, 3920, 3922, 3924, 3926, 3928, 3930, 3932, 3934, 3936, 3938, 3940, 3942, 3944, 3946, 3948, 3950, 3952, 3954, 3956, 3958, 3960, 3962, 3964, 3966, 3968, 3970, 3972, 3974, 3976, 3978, 3980, 3982, 3984, 3986, 3988, 3990, 3992, 3994, 3996, 3998	80301-2528
From 4700 To 4798 Even	4700, 4702, 4704, 4706, 4708, 4710, 4712, 4714, 4716, 4718	80301-2538
	4720	80301-2669
	4720, STE Range 100 - 200	80301-2670
	4722, 4724, 4726, 4728	80301-2538
	4730	80301-2558
	4730, STE Range 100 - 104 Even	80301-2558
	4730, STE 106	80301-2520
	4730, STE Range 108 - 212	80301-2558
	4732, 4734, 4736, 4738, 4740, 4742, 4744, 4746, 4748	80301-2538
	4750	80301-2532
	4750, STE 110	80301-2573
	4750, STE Range 200 - 205	80301-2532
	4752, 4754, 4756, 4758	80301-2538
	4760	80301-2561
	4760, STE Range 100 - 108	80301-2561
	4762, 4764, 4766, 4768, 4770	80301-2538
	4772	80301-2788
	4772, STE Range 100 - 206	80301-2778
	4774, 4776, 4778, 4780, 4782, 4784, 4786, 4788, 4790, 4792, 4794, 4796, 4798	80301-2538
From 4701 To 4799 Odd	4701, 4703, 4705, 4707, 4709, 4711, 4713, 4715, 4717, 4719, 4721, 4723	80301-2537
	4725	80301-2570
	4725, STE Range A - C	80301-2571
	4727, 4729, 4731, 4733	80301-2537
	4735	80301-2552
	4735, STE Range 100 - 120 Even	80301-2673
	4735, STE Range 130 - 150 Even	80301-2646
	4735, STE 160	80301-2673
	4735, STE 200	80301-2646
	4735, STE 250	80301-2553
	4735, STE Range A - G	80301-2553
	4737, 4739, 4741, 4743	80301-2537
	4745	80301-2587
	4745, STE 100	80301-2651
	4745, STE 300	80301-2588
	4745, STE D	80301-2651
	4747, 4749, 4751, 4753, 4755, 4757, 4759, 4761, 4763	80301-2537
	4765	80301-2574
	4765, STE B	80301-2575
	4767, 4769, 4771, 4773	80301-2537
	4775	80301-2579
	4775, STE 1B	80301-3081
	4775, STE 100	80301-2500
	4775, STE Range 102 - 104 Even	80301-3081
	4775, STE Range 200 - 220 Even	80301-2579
	4775, STE 230	80301-2500
	4775, STE B	80301-2579
	4777, 4779, 4781, 4783, 4785, 4787, 4789, 4791, 4793, 4795, 4797, 4799	80301-2537

List of WALNUT ST, BOULDER, CO ZIP Codes

ZIP	TYPE	POPULATION
80301	STANDARD	25,058
80302	STANDARD	29,593

Post offices

BOULDER — Post Office^™ 1905 15TH ST BOULDER, CO 80302-9998
VALMONT — Post Office^™ 2995 55TH ST BOULDER, CO 80301-9998

Envelope example

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.

Address example

2331 WALNUT ST
BOULDER CO 80302-4620

2012 WALNUT ST
BOULDER CO 80302-4417

1405 WALNUT ST
BOULDER CO 80302-5308

3899 WALNUT ST
BOULDER CO 80301-2525

3788 WALNUT ST
BOULDER CO 80301-2524

3612 WALNUT ST
BOULDER CO 80301-2522

Map

ZIP Codes for other locations

State and city for WALNUT ST

Colorado ZIP Codes BOULDER ZIP Codes

ZIP Codes by ZIP count in Colorado

DENVER COLORADO SPRINGS AURORA LITTLETON WESTMINSTER

Other streets in BOULDER, Colorado

WAGONWHEEL GAP RD WAITE DR WALDEN CIRWALNUT STS WALNUT ST WALNUT HOLLOW LN WAPITI CT