Find the last 4 digits (ZIP+4) for an address in 81233

ZIP 81233, Howard, CO 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 81233 – Howard, CO

Howard, Colorado · Fremont County · Mountain time

ZIP code81233
CityHoward
StateColorado
CountyFremont County
Population966
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area57.61 sq mi
Center (lat, long)38.4923, -105.8138

Area codes in this area

719

These are the area codes that most often serve ZIP 81233 (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

81222 Coaldale · 9.5 mi81223 Cotopaxi · 14 mi81242 Poncha Springs · 14.1 mi81201 Salida · 16.4 mi81215 Canon City · 18.2 mi81232 Hillside · 18.6 mi81155 Villa Grove · 19.7 mi81212 Canon City · 21.4 mi

About ZIP 81233

ZIP code 81233 is assigned to Howard, Colorado. It lies in Fremont County. Its Census area covers about 57.61 square miles of land. The closest neighboring ZIP is 81222 (Coaldale), about 9.5 miles away.

Every address in 81233 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