Gill Township, Sullivan County, Indiana

Gill Township is a township in Sullivan County, Indiana. About 1,269 people live there (2020–2024 estimate). It covers 60.1 sq mi (156 km²) of land and uses Eastern Time. It has its own local government.

IndianapolisFort WayneEvansville
Gill Township in Indiana
Lamotte TownshipHaddon Township
Gill Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
1,269 ± 316
County
Sullivan County
School district
Southwest School Corporation
Land area
60.1 sq mi (156 km²)
Type
TownshipIts own local government
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$77,173 ± $7,759
Median home value
$180,100 ± $31,382
Water area
0.96 sq mi (2.49 km²)
State
Indiana
Census code (GEOID)
1815327666
Coordinates (central point)
39.023292, -87.503853

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.

Cities, towns and communities in Gill Township, largest first

  1. Merom (town)285 people
  2. New Lebanon (CDP)281 people

These places’ central points lie inside Gill Township. A place can reach across the line, and its government, if it has one, can be separate from the township’s.

Bordering areas, nearest first

  1. Lamotte Township, Crawford County, Illinois6.3 mi west
  2. Haddon Township7.0 mi southeast
  3. Hamilton Township8.4 mi northeast
  4. Turman Township8.6 mi north
  5. Montgomery Township, Crawford County, Illinois9.7 mi southwest
  6. Hutsonville Township, Crawford County, Illinois12 mi northwest

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

Other townships in Sullivan County, largest first

  1. Hamilton Township7,107 people
  2. Haddon Township3,739 people
  3. Curry Township3,402 people
  4. Cass Township1,878 people
  5. Jackson Township1,770 people
  6. Turman Township750 people
  7. Fairbanks Township532 people
  8. Jefferson Township333 people

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

Sunrise and sunset in Gill Township

Longest day
14 hours 55 minutes around June 21
Shortest day
9 hours 25 minutes around December 21
Earliest sunrise
6:23 AM around June 14
Latest sunrise
8:22 AM the day before clocks go back in November
Earliest sunset
5:27 PM around December 7
Latest sunset
9:19 PM around June 28

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 158:07 AM5:51 PM9 h 44 min
Feb 157:41 AM6:27 PM10 h 46 min
Mar 158:01 AM7:56 PM11 h 55 min
Apr 157:13 AM8:27 PM13 h 14 min
May 156:37 AM8:55 PM14 h 18 min
Jun 156:23 AM9:17 PM14 h 54 min
Jul 156:36 AM9:15 PM14 h 39 min
Aug 157:03 AM8:45 PM13 h 42 min
Sep 157:31 AM7:58 PM12 h 27 min
Oct 157:59 AM7:11 PM11 h 12 min
Nov 157:32 AM5:35 PM10 h 3 min
Dec 158:01 AM5:28 PM9 h 27 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 Sullivan County or the local office.

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

See this area on Census.gov ↗