Alto Pass Precinct, Union County, Illinois
Alto Pass Precinct is a precinct in Union County, Illinois. About 1,123 people live there (2020–2024 estimate). It covers 33.3 sq mi (86.2 km²) of land and uses Central Time. It is a legal area with no government of its own.
- Population, 2020–2024 estimate
- 1,123 ± 251
- County
- Union County
- School district
- Cobden School Unit District 17
- Land area
- 33.3 sq mi (86.2 km²)
- Type
- PrecinctNo government of its own
- Time zone
- Central TimeUTC-06:00 in January; UTC-05:00 in July
- Median household income
- $75,278 ± $28,436
- Median home value
- $190,000 ± $183,598
- Water area
- 0.1 sq mi (0.26 km²)
- State
- Illinois
- Census code (GEOID)
- 1718190090
- Coordinates (central point)
- 37.562846, -89.330479
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 Alto Pass Precinct
- Alto Pass (village)343 people
This place’s central point lies inside Alto Pass Precinct. A place can reach across the line, and its government, if it has one, can be separate from the precinct’s.
Bordering areas, nearest first
- Cobden District 2 Precinct3.2 mi east
- Pomona Township, Jackson County5.6 mi north
- Jonesboro District 3 Precinct5.7 mi south
- Union Precinct7.9 mi southwest
These towns, townships, cities and boroughs share a boundary with Alto Pass Precinct. Distances are straight lines between central points, not driving distances.
Other precincts in Union County, largest first
- Lick Creek Precinct1,454 people
- Jonesboro District 2 Precinct1,238 people
- Anna District 4 Precinct1,179 people
- Jonesboro District 1 Precinct1,172 people
- Anna District 6 Precinct1,093 people
- Anna District 3 Precinct1,082 people
- Stokes Precinct1,077 people
- Cobden District 1 Precinct1,045 people
- Cobden District 2 Precinct1,023 people
- Anna District 1 Precinct950 people
- Dongola District 1 Precinct796 people
- Anna District 7 Precinct613 people
All 19
- Jonesboro District 3 Precinct604 people
- Anna District 5 Precinct568 people
- Dongola District 2 Precinct543 people
- Union Precinct462 people
- Anna District 2 Precinct451 people
- Balcom Precinct291 people
- Mill Creek Precinct233 people
People counts are American Community Survey 2020–2024 5-year estimates. See Union County for its cities, ZIP Code areas and county seat.
Sunrise and sunset in Alto Pass Precinct
- Longest day
- 14 hours 45 minutes around June 21
- Shortest day
- 9 hours 34 minutes around December 21
- Earliest sunrise
- 5:35 AM around June 13
- Latest sunrise
- 7:27 AM the day before clocks go back in November
- Earliest sunset
- 4:38 PM around December 6
- Latest sunset
- 8:22 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.
| Day | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Jan 15 | 7:11 AM | 5:02 PM | 9 h 51 min |
| Feb 15 | 6:46 AM | 5:36 PM | 10 h 50 min |
| Mar 15 | 7:08 AM | 7:04 PM | 11 h 56 min |
| Apr 15 | 6:22 AM | 7:32 PM | 13 h 10 min |
| May 15 | 5:48 AM | 7:59 PM | 14 h 11 min |
| Jun 15 | 5:35 AM | 8:20 PM | 14 h 45 min |
| Jul 15 | 5:47 AM | 8:18 PM | 14 h 31 min |
| Aug 15 | 6:13 AM | 7:49 PM | 13 h 36 min |
| Sep 15 | 6:39 AM | 7:05 PM | 12 h 26 min |
| Oct 15 | 7:05 AM | 6:20 PM | 11 h 15 min |
| Nov 15 | 6:36 AM | 4:46 PM | 10 h 10 min |
| Dec 15 | 7:04 AM | 4:40 PM | 9 h 36 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 precinct 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 Union County or the local office.
Find the township or town where you are now or find your county.