Find the last 4 digits (ZIP+4) for an address in 51244

ZIP 51244, Matlock, 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 51244 – Matlock, IA

Matlock, Iowa · Sioux County · Central time

ZIP code51244
CityMatlock
StateIowa
CountySioux County
Population144
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.38 sq mi
Center (lat, long)43.2443, -95.9344

Area codes in this area

712

These are the area codes that most often serve ZIP 51244 (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

51201 Sheldon · 5.5 mi51234 Boyden · 5.6 mi51237 George · 7.2 mi51232 Ashton · 7.2 mi51239 Hull · 11.1 mi51238 Hospers · 11.9 mi51231 Archer · 13.6 mi51243 Little Rock · 13.7 mi

About ZIP 51244

ZIP code 51244 is assigned to Matlock, Iowa. It lies in Sioux County. Its Census area covers about 0.38 square miles of land. The closest neighboring ZIP is 51201 (Sheldon), about 5.5 miles away.

Every address in 51244 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