CASTLE DR, ROCKFORD, IL ZIP Code
| Street | CASTLE DR |
| City | ROCKFORD |
| State | Illinois |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
61103
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 CASTLE DR, ROCKFORD, IL by house number
| Address range | House number | ZIP+4 code |
|---|---|---|
| From 1800 To 1899 | 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1838, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899 | 61103-8909 |
List of CASTLE DR, ROCKFORD, IL ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 61103 | STANDARD | 23,446 |
Post offices
KILBURN ROCKFORD — Post Office™ 2440 KILBURN AVE ROCKFORD, IL 61101-9700 |
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
1816 CASTLE DR
ROCKFORD IL 61103-8909
ROCKFORD IL 61103-8909
1823 CASTLE DR
ROCKFORD IL 61103-8909
ROCKFORD IL 61103-8909
1837 CASTLE DR
ROCKFORD IL 61103-8909
ROCKFORD IL 61103-8909
1869 CASTLE DR
ROCKFORD IL 61103-8909
ROCKFORD IL 61103-8909
1832 CASTLE DR
ROCKFORD IL 61103-8909
ROCKFORD IL 61103-8909
1817 CASTLE DR
ROCKFORD IL 61103-8909
ROCKFORD IL 61103-8909
Map
ZIP Codes for other locations
State and city for CASTLE DR
ZIP Codes by ZIP count in Illinois
Other streets in ROCKFORD, Illinois