Where is Zip Code 77520 map for 2020, 2019Primary Zip Codes for 77520Zip CodePrimary CitySecondary City77520BaytownBaytown, Bayway, Garth, Lakewood, Lynchburg, Mcnair, Stewart Heights, Cedar Point, Cove, Mont Belvieu, Beach City, Old River Winfree, Old Rvr WnfreCities sharing Zip Codes with 77520Zip CodePrimary CitySecondary CityMore Information77520BaytownBeach City Beach City population stats 77520BaytownCove Cove population stats 77520BaytownMont Belvieu Mont Belvieu population stats 77520BaytownOld River Winfree77520BaytownOld Rvr Wnfre77523BaytownBeach City Beach City population stats 77523BaytownCove Cove population stats 77523BaytownMont Belvieu Mont Belvieu population stats 77523Old River WinfreeOld River Winfree77523Old Rvr WnfreOld Rvr Wnfre77535DaytonMont Belvieu Mont Belvieu population stats 77535Old River WinfreeOld River Winfree77535Old Rvr WnfreOld Rvr Wnfre77520BaytownBayway77520BaytownCedar Point Cedar Point population stats 77520BaytownGarth77520BaytownLakewood77520BaytownLynchburg77520BaytownMcnair77520BaytownStewart Heights77521BaytownBaytown Baytown population stats 77522BaytownBaytown Baytown population stats 77523BaytownBaytown Baytown population stats 77580Mont BelvieuMont Belvieu Mont Belvieu population stats Advertisements