Delhi Township, Delaware County, Iowa

Delhi Township is a township in Delaware County, Iowa. About 803 people live there (2020–2024 estimate). It covers 35.7 sq mi (92.4 km²) of land and uses Central Time. Its local government works under another unit of government.

Des MoinesCedar RapidsDavenport
Delhi Township in Iowa
Delhi Township and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
803 ± 207
County
Delaware County
School district
Maquoketa Valley Community School District
Land area
35.7 sq mi (92.4 km²)
Type
TownshipGovernment under another
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$86,932 ± $18,750
Median home value
$174,400 ± $51,166
Water area
0.27 sq mi (0.71 km²)
State
Iowa
Census code (GEOID)
1905590957
Coordinates (central point)
42.429482, -91.304915

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.

Census place in Delhi Township

  1. Delhi (city)432 people

This place’s central point lies inside Delhi 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. Milo Township5.8 mi west
  2. Oneida Township5.9 mi north
  3. Union Township6.0 mi south
  4. North Fork Township6.4 mi east
  5. South Fork Township8.3 mi southeast
  6. Bremen Township8.5 mi northeast

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

Other townships in Delaware County, largest first

  1. Delaware Township6,740 people
  2. Oneida Township1,422 people
  3. South Fork Township1,233 people
  4. Milo Township1,182 people
  5. Bremen Township926 people
  6. Honey Creek Township916 people
  7. Colony Township753 people
  8. Adams Township745 people
  9. Elk Township719 people
  10. Union Township604 people
  11. Richland Township530 people
  12. Coffins Grove Township437 people
All 15
  1. Hazel Green Township191 people
  2. Prairie Township183 people
  3. North Fork Township174 people

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

Sunrise and sunset in Delhi Township

Longest day
15 hours 17 minutes around June 21
Shortest day
9 hours 4 minutes around December 21
Earliest sunrise
5:27 AM around June 15
Latest sunrise
7:44 AM the day before clocks go back in November
Earliest sunset
4:32 PM around December 9
Latest sunset
8:46 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 157:32 AM4:57 PM9 h 25 min
Feb 157:01 AM5:37 PM10 h 36 min
Mar 157:17 AM7:11 PM11 h 54 min
Apr 156:24 AM7:46 PM13 h 22 min
May 155:43 AM8:20 PM14 h 37 min
Jun 155:27 AM8:44 PM15 h 17 min
Jul 155:41 AM8:40 PM14 h 59 min
Aug 156:12 AM8:06 PM13 h 54 min
Sep 156:45 AM7:15 PM12 h 30 min
Oct 157:17 AM6:23 PM11 h 6 min
Nov 156:56 AM4:43 PM9 h 47 min
Dec 157:27 AM4:33 PM9 h 6 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 Delaware County or the local office.

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

See this area on Census.gov ↗