Find the last 4 digits (ZIP+4) for an address in 20187

ZIP 20187, Warrenton, VA is filled in. Just type the street address.

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ZIP Code 20187 – Warrenton, VA

Warrenton, Virginia · Fauquier County · Eastern time

ZIP code20187
CityWarrenton
StateVirginia
CountyFauquier County
Population18,980
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area51.07 sq mi
Center (lat, long)38.7221, -77.7369

Area codes in this area

571703

These are the area codes that most often serve ZIP 20187 (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

20139 Casanova · 5 mi20188 Warrenton · 5.4 mi20137 Broad Run · 5.9 mi20186 Warrenton · 6 mi20138 Calverton · 6.7 mi20168 Haymarket · 8.2 mi20182 Nokesville · 8.3 mi20155 Gainesville · 8.5 mi

About ZIP 20187

ZIP code 20187 is assigned to Warrenton, Virginia. It lies in Fauquier County. Its Census area covers about 51.07 square miles of land. The closest neighboring ZIP is 20139 (Casanova), about 5 miles away.

Every address in 20187 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