Find the last 4 digits (ZIP+4) for an address in 63377

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ZIP Code 63377 – Silex, MO

Silex, Missouri · Lincoln County · Central time

ZIP code63377
CitySilex
StateMissouri
CountyLincoln County
Population3,501
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area129.43 sq mi
Center (lat, long)39.1072, -91.0962

Area codes in this area

636

These are the area codes that most often serve ZIP 63377 (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

63387 Whiteside · 6.8 mi63370 Olney · 8 mi63349 Hawk Point · 9 mi63379 Troy · 9.1 mi63344 Eolia · 9.6 mi63381 Truxton · 11.8 mi63333 Bellflower · 13 mi63359 Middletown · 13.7 mi

About ZIP 63377

ZIP code 63377 is assigned to Silex, Missouri. It lies in Lincoln County. Its Census area covers about 129.43 square miles of land. The closest neighboring ZIP is 63387 (Whiteside), about 6.8 miles away.

Every address in 63377 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