postgres Harford County · Relations Harford County is a county of Maryland, United States. /en/places/md-harford-county/relation.html place_us_md_harford_county place Harford County md-harford-county Harford County is a county of Maryland, United States. published category-geography geonames GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip 2026-10-29T10:30:44+08:00 2026-10-29T10:30:44+08:00 user:admin 2 ## Overview Harford County is a county of [[place_us_md|Maryland]], United States (FIPS md025), with a population of about 260,924[^geonames]. ## Geography - Coordinates: 39.5364, -76.2989 - Time zone: America/New_York /places/md-harford-county.html en zh en county 39.53644 -76.29887 United States · Maryland · Harford County rel_us_county_md025 place_us_md_harford_county located_in place_us_md place_us_md_harford_county geonames place_us_md Maryland /en/places/maryland.html false rel_us_city_4346913 place_us_md_aberdeen located_in 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place_us_md_caroline_county Caroline County /en/places/md-caroline-county.html true rel_us_county_md013 place_us_md_carroll_county located_in place_us_md place_us_md_carroll_county geonames place_us_md_carroll_county Carroll County /en/places/md-carroll-county.html true rel_us_county_md015 place_us_md_cecil_county located_in place_us_md place_us_md_cecil_county geonames place_us_md_cecil_county Cecil County /en/places/md-cecil-county.html true rel_us_county_md017 place_us_md_charles_county located_in place_us_md place_us_md_charles_county geonames place_us_md_charles_county Charles County /en/places/md-charles-county.html true rel_us_county_md019 place_us_md_dorchester_county located_in place_us_md place_us_md_dorchester_county geonames place_us_md_dorchester_county Dorchester County /en/places/md-dorchester-county.html true relation_us_md_frederick_in_us_md place_us_md_frederick located_in place_us_md place_us_md_frederick uscb2023 place_us_md_frederick Frederick /en/places/md-frederick.html true rel_us_county_md021 place_us_md_frederick_county located_in place_us_md place_us_md_frederick_county geonames place_us_md_frederick_county Frederick County /en/places/md-frederick-county.html true rel_us_county_md023 place_us_md_garrett_county located_in place_us_md place_us_md_garrett_county geonames place_us_md_garrett_county Garrett County /en/places/md-garrett-county.html true relation_us_md_howard_county_in_us_md place_us_md_howard_county located_in place_us_md place_us_md_howard_county uscb2023 place_us_md_howard_county Howard County /en/places/md-howard-county.html true rel_us_county_md029 place_us_md_kent_county located_in place_us_md place_us_md_kent_county geonames place_us_md_kent_county Kent County /en/places/md-kent-county.html true relation_us_md_montgomery_county_in_us_md place_us_md_montgomery_county located_in place_us_md place_us_md_montgomery_county uscb2023 place_us_md_montgomery_county Montgomery County 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place_us_md_somerset_county Somerset County /en/places/md-somerset-county.html true rel_us_county_md041 place_us_md_talbot_county located_in place_us_md place_us_md_talbot_county geonames place_us_md_talbot_county Talbot County /en/places/md-talbot-county.html true rel_us_county_md043 place_us_md_washington_county located_in place_us_md place_us_md_washington_county geonames place_us_md_washington_county Washington County /en/places/md-washington-county.html true rel_us_county_md045 place_us_md_wicomico_county located_in place_us_md place_us_md_wicomico_county geonames place_us_md_wicomico_county Wicomico County /en/places/md-wicomico-county.html true rel_us_county_md047 place_us_md_worcester_county located_in place_us_md place_us_md_worcester_county geonames place_us_md_worcester_county Worcester County /en/places/md-worcester-county.html true located_in rel_us_county_md025 place_us_md_harford_county located_in place_us_md place_us_md_harford_county geonames place_us_md Maryland 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/en/places/md-aberdeen-proving-ground.html true rel_us_city_7257992 place_us_md_bel_air_south located_in place_us_md_harford_county place_us_md_bel_air_south geonames place_us_md_bel_air_south Bel Air South /en/places/md-bel-air-south.html true rel_us_city_7257991 place_us_md_bel_air_north located_in place_us_md_harford_county place_us_md_bel_air_north geonames place_us_md_bel_air_north Bel Air North /en/places/md-bel-air-north.html true en zh en place_kind County admin_area United States · Maryland · Harford County coordinates 39.53644, -76.29887 1 50 19 1 19 18 /en/places/md-harford-county/relation/mentions.html