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Jefferson Township, Washington County, Pennsylvania

Jefferson Township is a township in Washington County, Pennsylvania. About 1,292 people live there (2020–2024 estimate). It covers 22.6 sq mi (58.6 km²) of land and uses Eastern Time. It has its own local government.

PhiladelphiaPittsburghAllentown
Jefferson Township in Pennsylvania
Cross Creek TownshipSmith TownshipWeirton District
Jefferson Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
1,292 ± 271
County
Washington County
School district
Burgettstown Area School District
Land area
22.6 sq mi (58.6 km²)
Type
TownshipIts own local government
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$73,229 ± $18,322
Median home value
$236,600 ± $29,956
Water area
0.01 sq mi (0.04 km²)
State
Pennsylvania
Census code (GEOID)
4212537936
Coordinates (central point)
40.333998, -80.482645
Check a point in the township finder

These coordinates mark a central point for the area, not a street address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Bordering areas, nearest first

  1. Cross Creek Township4.6 mi southeast
  2. Weirton District, Brooke County, West Virginia4.6 mi northwest
  3. Smith Township6.1 mi east
  4. Independence Township6.4 mi south
  5. Hanover Township6.5 mi north
  6. Wellsburg District, Brooke County, West Virginia8.3 mi southwest

These towns, townships, cities and boroughs share a boundary with Jefferson Township. Distances are straight lines between central points, not driving distances.

Other townships in Washington County, largest first

  1. Peters Township23,167 people
  2. North Strabane Township16,417 people
  3. Cecil Township14,925 people
  4. South Strabane Township9,647 people
  5. Chartiers Township9,027 people
  6. Canton Township8,258 people
  7. Union Township5,401 people
  8. Carroll Township5,339 people
  9. North Franklin Township4,788 people
  10. Smith Township4,212 people
  11. Fallowfield Township4,060 people
  12. Amwell Township3,660 people
All 31
  1. Mount Pleasant Township3,322 people
  2. Nottingham Township2,911 people
  3. South Franklin Township2,850 people
  4. Somerset Township2,556 people
  5. Hanover Township2,415 people
  6. Donegal Township2,255 people
  7. Buffalo Township2,107 people
  8. East Bethlehem Township2,041 people
  9. Cross Creek Township1,734 people
  10. Robinson Township1,733 people
  11. North Bethlehem Township1,693 people
  12. West Pike Run Township1,508 people
  13. East Finley Township1,351 people
  14. West Bethlehem Township1,277 people
  15. Independence Township1,185 people
  16. Hopewell Township891 people
  17. Morris Township886 people
  18. West Finley Township708 people
  19. Blaine Township535 people

People counts are American Community Survey 2020–2024 5-year estimates. See Washington County for its cities, ZIP Code areas and county seat.

Sunrise and sunset in Jefferson Township

Longest day
15 hours 3 minutes around June 21
Shortest day
9 hours 17 minutes around December 21
Earliest sunrise
5:51 AM around June 14
Latest sunrise
7:57 AM the day before clocks go back in November
Earliest sunset
4:55 PM around December 8
Latest sunset
8:56 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 157:42 AM5:20 PM9 h 38 min
Feb 157:15 AM5:57 PM10 h 42 min
Mar 157:33 AM7:28 PM11 h 55 min
Apr 156:43 AM8:00 PM13 h 17 min
May 156:06 AM8:31 PM14 h 25 min
Jun 155:51 AM8:53 PM15 h 2 min
Jul 156:04 AM8:50 PM14 h 46 min
Aug 156:32 AM8:19 PM13 h 47 min
Sep 157:02 AM7:31 PM12 h 29 min
Oct 157:32 AM6:42 PM11 h 10 min
Nov 157:07 AM5:04 PM9 h 57 min
Dec 157:37 AM4:56 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.

Before using this answer on a form

A township line is not always the line on your mail: a mailing address can name another town or post office, and school districts, ZIP Codes and tax districts follow their own lines. For taxes, voting or permits, check the full address with Washington County or the local office.

Find the township or town where you are now or find your county.

See this area on Census.gov ↗