Oakland County, Michigan

68 ZIP codes · 867.4 sq mi of land · FIPS 26125

Population	1,279,825
State	Michigan
FIPS code	26125
Time zone	Eastern
Land area	867.4 sq mi
Center (lat, long)	42.6605, -83.3842

Area codes in this area

313 679 810

These are the area codes that most often serve Oakland County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Cities and towns (largest first)

Troy · 87,898 Southfield · 76,236 Novi · 66,717 Pontiac · 62,104 Royal Oak · 57,950 Oak Park · 29,318 Madison Heights · 28,419 Auburn Hills · 25,105 Birmingham · 21,763 Ferndale · 19,190 Berkley · 15,149 Hazel Park · 14,963ClawsonFranklinPleasant RidgeHuntington WoodsNew HudsonNorthvilleSouth LyonBloomfield HillsRochesterKeego HarborWest BloomfieldWaterfordFarmingtonClarkstonDavisburgHighlandLake OrionOakland

ZIP codes in Oakland County

48009 Birmingham 48017 Clawson 48025 Franklin 48030 Hazel Park 48033 Southfield 48034 Southfield 48067 Royal Oak 48069 Pleasant Ridge 48070 Huntington Woods 48071 Madison Heights 48072 Berkley 48073 Royal Oak 48075 Southfield 48076 Southfield 48083 Troy 48084 Troy 48085 Troy 48098 Troy 48165 New Hudson 48167 Northville 48178 South Lyon 48220 Ferndale 48237 Oak Park 48301 Bloomfield Hills 48302 Bloomfield Hills 48304 Bloomfield Hills 48306 Rochester 48307 Rochester 48309 Rochester 48320 Keego Harbor 48322 West Bloomfield 48323 West Bloomfield 48324 West Bloomfield 48326 Auburn Hills 48327 Waterford 48328 Waterford 48329 Waterford 48331 Farmington 48334 Farmington 48335 Farmington 48336 Farmington 48340 Pontiac 48341 Pontiac 48342 Pontiac 48346 Clarkston 48348 Clarkston 48350 Davisburg 48356 Highland 48357 Highland 48359 Lake Orion 48360 Lake Orion 48362 Lake Orion 48363 Oakland 48367 Leonard 48370 Oxford 48371 Oxford 48374 Novi 48375 Novi 48377 Novi 48380 Milford

Showing 60 of 68. See all MI ZIP codes.

Population: U.S. Census Bureau, ACS 5-year estimates, 2024.