South Annville Township, Lebanon County, Pennsylvania
South Annville Township is a township in Lebanon County, Pennsylvania. About 3,454 people live there (2020–2024 estimate). It covers 19.5 sq mi (50.4 km²) of land and uses Eastern Time. It has its own local government.
- Population, 2020–2024 estimate
- 3,454 ± 19
- County
- Lebanon County
- School district
- Annville-Cleona School District
- Land area
- 19.5 sq mi (50.4 km²)
- Type
- TownshipIts own local government
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Median household income
- $100,239 ± $11,679
- Median home value
- $323,000 ± $31,213
- State
- Pennsylvania
- Census code (GEOID)
- 4207571928
- Coordinates (central point)
- 40.290641, -76.515309
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
- Annville Township2.9 mi north
- West Cornwall Township3.6 mi east
- North Cornwall Township3.7 mi northeast
- South Londonderry Township3.8 mi south
- North Londonderry Township3.9 mi northwest
- North Annville Township4.8 mi north
These towns, townships, cities and boroughs share a boundary with South Annville Township. Distances are straight lines between central points, not driving distances.
Other townships in Lebanon County, largest first
- North Lebanon Township12,111 people
- South Lebanon Township10,548 people
- Jackson Township9,317 people
- North Cornwall Township9,041 people
- North Londonderry Township8,956 people
- South Londonderry Township8,823 people
- Bethel Township5,313 people
- Swatara Township5,059 people
- Annville Township4,915 people
- Millcreek Township4,384 people
- Heidelberg Township4,070 people
- Union Township2,920 people
All 17
- East Hanover Township2,664 people
- West Cornwall Township2,111 people
- North Annville Township2,078 people
- West Lebanon Township827 people
- Cold Spring Township27 people
People counts are American Community Survey 2020–2024 5-year estimates. See Lebanon County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in South Annville Township
- Longest day
- 15 hours 3 minutes around June 21
- Shortest day
- 9 hours 18 minutes around December 21
- Earliest sunrise
- 5:35 AM around June 14
- Latest sunrise
- 7:41 AM the day before clocks go back in November
- Earliest sunset
- 4:39 PM around December 8
- Latest sunset
- 8:39 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.
| Day | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Jan 15 | 7:26 AM | 5:04 PM | 9 h 38 min |
| Feb 15 | 6:59 AM | 5:41 PM | 10 h 42 min |
| Mar 15 | 7:17 AM | 7:12 PM | 11 h 55 min |
| Apr 15 | 6:28 AM | 7:44 PM | 13 h 16 min |
| May 15 | 5:50 AM | 8:15 PM | 14 h 25 min |
| Jun 15 | 5:35 AM | 8:37 PM | 15 h 2 min |
| Jul 15 | 5:48 AM | 8:34 PM | 14 h 46 min |
| Aug 15 | 6:17 AM | 8:03 PM | 13 h 46 min |
| Sep 15 | 6:46 AM | 7:15 PM | 12 h 29 min |
| Oct 15 | 7:16 AM | 6:26 PM | 11 h 10 min |
| Nov 15 | 6:51 AM | 4:49 PM | 9 h 58 min |
| Dec 15 | 7:21 AM | 4:40 PM | 9 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 Lebanon County or the local office.
Find the township or town where you are now or find your county.