What County Is Pittsburgh, Pennsylvania In?

Pittsburgh is in Allegheny County, Pennsylvania. It is the county seat of Allegheny County. About 304,759 people live there (2020–2024 estimate). It uses Eastern Time and covers 55.4 sq mi (143 km²) of land. The nearest larger city or town is Cleveland, Ohio, 114 mi northwest.

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Pittsburgh in Pennsylvania
AspinwallBaldwinBellevueBrentwoodCastle ShannonCraftonDormontEtnaGreen TreeHomesteadIngramMcKees RocksMillvaleMount OliverMount LebanonMunhallPenn HillsRosslyn FarmsSwissvaleWest HomesteadWilkinsburg
Pittsburgh and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
304,759 ± 73
Land area
55.4 sq mi (143 km²)
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Elevation
969 ft 295 m, ground height at the central point
Median household income
$65,742 ± $1,484
Median home value
$205,800 ± $5,061
Median rent, with utilities
$1,261 ± $27
Homes lived in by their owners
47.7% ± 0.8 points
Metro area
Pittsburgh, PAA principal city of the area
Water area
2.98 sq mi (7.71 km²)
State
Pennsylvania
Census place code
4261000
Coordinates (central point)
40.439936, -79.975676

These coordinates mark a central point for the area, not a street address. Population, income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

County boundaries in Pittsburgh

For a point close to the city or county boundary, check the address with the office responsible for your form. Check a point on the county map.

Coordinates of Pittsburgh

40.439936, -79.975676 is a central point for Pittsburgh, not a street address. Convert these coordinates or share a map link.

Elevation in Pittsburgh

969 ft (295 m), the USGS ground height at Pittsburgh’s central point (3DEP terrain, 1 m grid, NAVD 88). Ground height varies across town. Check elevation at another spot.

Sunrise and sunset in Pittsburgh

Longest day
15 hours 4 minutes around June 21
Shortest day
9 hours 17 minutes around December 21
Earliest sunrise
5:49 AM around June 14
Latest sunrise
7:55 AM the day before clocks go back in November
Earliest sunset
4:53 PM around December 8
Latest sunset
8:54 PM around June 27

Clocks go forward an hour on the second Sunday in March and back on the first Sunday in November, so sunrise and sunset jump an hour later in March and an hour earlier in November.

Sunrise and sunset on the 15th of each month
DaySunriseSunsetDaylight
Jan 157:41 AM5:17 PM9 h 36 min
Feb 157:13 AM5:54 PM10 h 41 min
Mar 157:31 AM7:26 PM11 h 55 min
Apr 156:41 AM7:58 PM13 h 17 min
May 156:03 AM8:29 PM14 h 26 min
Jun 155:49 AM8:51 PM15 h 2 min
Jul 156:02 AM8:49 PM14 h 47 min
Aug 156:30 AM8:17 PM13 h 47 min
Sep 157:00 AM7:29 PM12 h 29 min
Oct 157:30 AM6:40 PM11 h 10 min
Nov 157:05 AM5:02 PM9 h 57 min
Dec 157:35 AM4:54 PM9 h 19 min

Approximate times for a flat horizon at the central point; the days move by a day or so from year to year. Hills and weather can change what you see.

Time zones in Pittsburgh

Pittsburgh uses Eastern Time (America/New_York).

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/New_YorkUTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 1523533,951 people
  2. 1523631,313 people
  3. 1521330,466 people
  4. 1522129,374 people
  5. 1520629,056 people
  6. 1522728,460 people
  7. 1521227,652 people
  8. 1521725,795 people
  9. 1521025,227 people
  10. 1520524,060 people
  11. 1521621,471 people
  12. 1510619,244 people
All 33
  1. 1512018,029 people
  2. 1522017,644 people
  3. 1521414,048 people
  4. 1523414,014 people
  5. 1522613,999 people
  6. 1521813,379 people
  7. 1520113,333 people
  8. 1521511,907 people
  9. 1521911,376 people
  10. 1523211,349 people
  11. 1520710,961 people
  12. 1521110,728 people
  13. 1522410,665 people
  14. 1520310,370 people
  15. 1520810,094 people
  16. 152048,467 people
  17. 152825,772 people
  18. 152225,725 people
  19. 152332,596 people
  20. 152600 people
  21. 152900 people

33 ZIP Code areas overlap Pittsburgh. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Mount Oliver, Pennsylvania (borough)2.0 mi south
  2. Millvale, Pennsylvania (borough)2.9 mi north
  3. Etna, Pennsylvania (borough)4.1 mi north
  4. Homestead, Pennsylvania (borough)4.1 mi southeast
  5. Baldwin, Pennsylvania (borough)4.4 mi south
  6. Green Tree, Pennsylvania (borough)4.4 mi west
  7. Dormont, Pennsylvania (borough)4.5 mi southwest
  8. Brentwood, Pennsylvania (borough)4.6 mi south
  9. Sharpsburg, Pennsylvania (borough)4.7 mi northeast
  10. West Homestead, Pennsylvania (borough)4.7 mi southeast
  11. Ingram, Pennsylvania (borough)4.9 mi west
  12. Swissvale, Pennsylvania (borough)4.9 mi east
All 25
  1. McKees Rocks, Pennsylvania (borough)5.0 mi northwest
  2. Crafton, Pennsylvania (borough)5.0 mi west
  3. Munhall, Pennsylvania (borough)5.1 mi southeast
  4. Aspinwall, Pennsylvania (borough)5.3 mi northeast
  5. Wilkinsburg, Pennsylvania (borough)5.4 mi east
  6. Whitehall, Pennsylvania (borough)5.6 mi south
  7. Castle Shannon, Pennsylvania (borough)5.6 mi southwest
  8. Bellevue, Pennsylvania (borough)5.6 mi northwest
  9. Mount Lebanon, Pennsylvania (municipality)5.8 mi southwest
  10. Rosslyn Farms, Pennsylvania (borough)6.1 mi west
  11. West Mifflin, Pennsylvania (borough)6.8 mi southeast
  12. Fox Chapel, Pennsylvania (borough)7.5 mi northeast
  13. Penn Hills, Pennsylvania (municipality)8.1 mi east

Before using this answer on a form

A city boundary, a CDP and a mailing city can mean different things.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this place on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.