Find the last 4 digits (ZIP+4) for an address in 52218

ZIP 52218, Coggon, IA is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 52218 – Coggon, IA

Coggon, Iowa · Linn County · Central time

ZIP code52218
CityCoggon
StateIowa
CountyLinn CountyBuchanan CountyDelaware County
Population1,413
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area75.6 sq mi
Center (lat, long)42.2954, -91.5386

Area codes in this area

319

These are the area codes that most often serve ZIP 52218 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

52330 Ryan · 4.4 mi52219 Prairieburg · 7 mi52344 Troy Mills · 7.4 mi52214 Central City · 7.6 mi50654 Masonville · 7.9 mi52202 Alburnett · 10.7 mi52352 Walker · 12.2 mi52213 Center Point · 13 mi

About ZIP 52218

ZIP code 52218 is assigned to Coggon, Iowa. It crosses 3 counties; most of its land is in Linn County. Its Census area covers about 75.6 square miles of land. The closest neighboring ZIP is 52330 (Ryan), about 4.4 miles away.

Every address in 52218 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources