Illinois · Census place 1731771

Griggsville, Illinois

Griggsville is a city in Pike County, Illinois with an estimated 1,051 residents on July 1, 2024. It is the 641st largest of 651 incorporated places of 1,000+ people in the state.

Population 2024
1,051
#641 of 651 in Illinois
Change since 2020
-3.7%
-40 people
Land area
1.1 sq mi
Density
947 / sq mi
State median 2,177
Orange pin: Griggsville. Shaded: its county. Dark pin: Springfield.

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Tools and pages that start from Griggsville

Griggsville population, 2020 to 2024

Griggsville lost 40 residents from July 2020 to July 2024, a change of -3.7%. In the latest year it moved by -9.

1,09120201,08620211,07320221,06020231,0512024
July 1 estimates. The April 2020 estimates base was 1,099. The axis starts above zero so yearly changes are visible.

Griggsville covers 1.11 square miles of land, for 947 people per square mile of land. The median Illinois place of 5,000+ has 2,177, so Griggsville is less dense than the typical town.

What county Griggsville is in

All of Griggsville's residents live in Pike County, which had 14,258 residents in 2024. Griggsville holds 7.4% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Griggsville

1 ZIP Code Tabulation Area (ZCTA) overlaps Griggsville by at least 10% of the ZCTA's or the city's land: 62340. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Griggsville is

The Census internal point of Griggsville is at 39.707800, -90.727600. Springfield, the capital, is 57.5 miles E in a straight line. The nearest larger place is Pittsfield, IL (4,048 people), 8.6 miles away. The nearest city of 100,000 or more is Springfield, IL, 57.8 miles away.

Internal point

Decimal
39.707800, -90.727600
DMS
39°42'28.08"N 90°43'39.36"W
UTM
15N 694805.1E 4397795.4N
Geohash
9zp3zkw4t
Plus code
86FFP75C+4X

Daylight in Griggsville

At 39.71° N, Griggsville gets about 14 h 59 min of daylight around the June solstice and 9 h 21 min around the December solstice, a swing of 5 h 38 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Griggsville

The eight nearest incorporated places of 1,000+ in Illinois, measured between internal points. The closest is Pittsfield, 8.6 miles away, with 4,048 people.

Questions people ask

What is the population of Griggsville, IL?

1,051 on July 1, 2024, in the Census Vintage 2024 estimates. That is down 40 (3.7%) from 1,091 in July 2020.

What county is Griggsville in?

Pike County. All of its residents live in that county.

What ZIP codes cover Griggsville?

1 ZIP Code Tabulation Area overlaps it by at least 10% of either area: 62340.

How far is Griggsville from Springfield?

57.5 miles (92.5 km) in a straight line, heading E from Griggsville.

What is the nearest larger city to Griggsville?

Pittsfield, IL, with 4,048 residents, 8.6 miles away between internal points.

Sources and data as of

Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places
  3. 03Census 2020 ZCTA to place relationship file
  4. 04Census 2024 cartographic boundary file, counties (1:5,000,000)

How every number is computed: methodology. Spotted a wrong figure? Report an error.