US ZIP Codes → IA → SIOUX CITY → 31ST ST

31ST ST, SIOUX CITY, IA ZIP Code

Street	31ST ST
City	SIOUX CITY
State	Iowa
ZIP Codes count	2 (see all)
Post offices count	1 (see all)

ZIP Codes for 31ST ST, SIOUX CITY, Iowa

51104, 51105

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 31ST ST, SIOUX CITY, IA by house number

Address range	House number	ZIP+4 code
From 200 To 298 Even	200, 202, 204, 206, 208, 210, 212, 214, 216, 218, 220, 222, 224, 226, 228, 230, 232, 234, 236, 238, 240, 242, 244, 246, 248, 250, 252, 254, 256, 258, 260, 262, 264, 266, 268, 270, 272, 274, 276, 278, 280, 282, 284, 286, 288, 290, 292, 294, 296, 298	51104-3918
From 201 To 299 Odd	201, 203, 205, 207, 209, 211, 213, 215, 217, 219, 221, 223, 225, 227, 229, 231, 233, 235, 237, 239, 241, 243, 245, 247, 249, 251, 253, 255, 257, 259, 261, 263, 265, 267, 269, 271, 273, 275, 277, 279, 281, 283, 285, 287, 289, 291, 293, 295, 297, 299	51104-3917
From 511 To 519 Odd	511, 513, 515, 517, 519	51104-3923
605	605	51104-3925
709	709	51104-2733
From 801 To 809 Odd	801, 803, 805, 807, 809	51104-2735
From 912 To 918 Even	912, 914, 916, 918	51104-2711
From 1003 To 1015 Odd	1003, 1005, 1007, 1009, 1011, 1013, 1015	51104-2712
From 1211 To 1235 Odd	1211, 1213, 1215	51104-2802
	1217	51104-2869
	1217, APT Range 30A - 30E	51104-2869
	1219	51104-2868
	1219, APT Range 29A - 29E	51104-2868
	1221, 1223, 1225	51104-2802
	1227	51104-2867
	1227, APT Range 28A - 28E	51104-2867
	1229, 1231, 1233	51104-2802
	1235	51104-2866
	1235, APT Range 27A - 27E	51104-2866
From 1226 To 1234 Even	1226	51104-2864
	1226, APT Range 25A - 25E	51104-2864
	1228, 1230, 1232	51104-2803
	1234	51104-2865
	1234, APT Range 26A - 26E	51104-2865
From 1800 To 1898 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, 1860, 1862, 1864, 1866, 1868, 1870, 1872, 1874, 1876, 1878, 1880, 1882, 1884, 1886, 1888, 1890, 1892, 1894, 1896, 1898	51104-1702
From 1801 To 1899 Odd	1801, 1803, 1805, 1807, 1809, 1811, 1813, 1815, 1817, 1819, 1821, 1823, 1825, 1827, 1829, 1831, 1833, 1835, 1837, 1839, 1841, 1843, 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	51104-1701
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, 1940, 1942, 1944, 1946, 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	51104-1729
From 1901 To 1999 Odd	1901, 1903, 1905, 1907, 1909, 1911, 1913, 1915, 1917, 1919, 1921, 1923, 1925, 1927, 1929, 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	51104-1703
From 2900 To 2998 Even	2900, 2902, 2904, 2906, 2908, 2910, 2912, 2914, 2916, 2918, 2920, 2922, 2924, 2926, 2928, 2930, 2932, 2934, 2936, 2938, 2940, 2942, 2944, 2946, 2948, 2950, 2952, 2954, 2956, 2958, 2960, 2962, 2964, 2966, 2968, 2970, 2972, 2974, 2976, 2978, 2980, 2982, 2984, 2986, 2988, 2990, 2992, 2994, 2996, 2998	51105-2122
From 2901 To 2999 Odd	2901, 2903, 2905, 2907, 2909, 2911, 2913, 2915, 2917, 2919, 2921, 2923, 2925, 2927, 2929, 2931, 2933, 2935, 2937, 2939, 2941, 2943, 2945, 2947, 2949, 2951, 2953, 2955, 2957, 2959, 2961, 2963, 2965, 2967, 2969, 2971, 2973, 2975, 2977, 2979, 2981, 2983, 2985, 2987, 2989, 2991, 2993, 2995, 2997, 2999	51105-2123
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	51105-2128
From 3201 To 3299 Odd	3201, 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	51105-2129
From 3320 To 3380 Even	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	51105-2101

List of 31ST ST, SIOUX CITY, IA ZIP Codes

ZIP	TYPE	POPULATION
51104	STANDARD	23,038
51105	STANDARD	10,902

Post offices

SIOUX CITY — Post Office^™ 214 JACKSON ST SIOUX CITY, IA 51101-9998

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

1997 31ST ST
SIOUX CITY IA 51104-1703

1920 31ST ST
SIOUX CITY IA 51104-1729

2994 31ST ST
SIOUX CITY IA 51105-2122

227 31ST ST
SIOUX CITY IA 51104-3917

1850 31ST ST
SIOUX CITY IA 51104-1702

1989 31ST ST
SIOUX CITY IA 51104-1703

Map

ZIP Codes for other locations

State and city for 31ST ST

Iowa ZIP Codes SIOUX CITY ZIP Codes

ZIP Codes by ZIP count in Iowa

DES MOINES CEDAR RAPIDS DAVENPORT IOWA CITY CITIGROUP

Other streets in SIOUX CITY, Iowa

W 29TH ST 30TH ST W 30TH ST31ST STW 31ST ST 31ST STREET CT 32ND ST