Town guide

Annapolis, Illinois

Annapolis is a community in Crawford County, Illinois, home to about 54 people across 0.3 square miles. It has no ZIP code of its own: it’s part of 62413.

Homes sold for a median of $70 per square foot in the three months ending August 2026.

Population54154 per sq mi
Price per sq ft$70Sold homes, 3 months to August 2026

ZIP codes in Annapolis

1 ZIP code, 1 shared with neighboring towns

Each card is that ZIP code’s whole market, including any part outside Annapolis. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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We’re writing up Annapolis’s story and what everyday life there is like, for people thinking about moving in.

  • History
  • What it’s like to live there
  • Getting around
  • Things to do

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Around Annapolis

Distances

Nearest major airportIndianapolis International Airport (IND)90 miles away
Closer regional airportUniversity of Illinois Willard Airport (CMI)68 miles away
Nearest city of 250,000+Indianapolis, IN99 miles away
Nearest city of 1 million+Chicago, IL188 miles away

Straight-line distances from the center of Annapolis; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Annapolis

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Annapolis had 106 residents in the 2020 census, up 93% since 2010.

It’s the 1397th largest of 1,450 towns in Illinois by population.

Crawford County grew from 19,240 residents in 1900 to 18,679 in 2020.

Annapolis population by census2010: 55, 2020: 1065520101062020

Crawford County, 1900–2020

Crawford County population, 1900 to 20201900: 19,240, 1910: 26,281, 1920: 22,771, 1930: 21,085, 1940: 21,294, 1950: 21,137, 1960: 20,751, 1970: 19,824, 1980: 20,818, 1990: 19,464, 2000: 20,452, 2010: 19,817, 2020: 18,67919K’00’1023K’20’3021K’40’5021K’60’7021K’80’9020K’00’1019K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 87°F in summer, and winter lows average 20°F. About 45.7 inches of rain and melted snow fall in a typical year.

Average high and low temperature and precipitation by month near AnnapolisJan: high 37°F, low 20°F, 3.1 in; Feb: high 42°F, low 23°F, 2.4 in; Mar: high 53°F, low 33°F, 3.6 in; Apr: high 66°F, low 43°F, 5.2 in; May: high 76°F, low 54°F, 4.7 in; Jun: high 85°F, low 63°F, 4.6 in; Jul: high 87°F, low 66°F, 4.2 in; Aug: high 86°F, low 63°F, 3.5 in; Sep: high 81°F, low 56°F, 3.7 in; Oct: high 68°F, low 44°F, 3.7 in; Nov: high 54°F, low 34°F, 3.8 in; Dec: high 42°F, low 25°F, 3.2 in37°20°Jan3.142°23°Feb2.453°33°Mar3.666°43°Apr5.276°54°May4.785°63°Jun4.687°66°Jul4.286°63°Aug3.581°56°Sep3.768°44°Oct3.754°34°Nov3.842°25°Dec3.2Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Robinson, IL weather station (8 miles away).

Jobs in Crawford County

6,707 jobs at 411 businesses in Crawford County. The biggest industries by employees:

Largest industries in Crawford CountyManufacturing: 1,886 jobs; Health care and social assistance: 844 jobs; Retail trade: 687 jobs; Hotels and restaurants: 625 jobs; Construction: 360 jobs; Administrative and support: 242 jobs; Professional services: 234 jobs; Other services: 192 jobsManufacturing 28% Health care and social assistance 13% Retail trade 10% Hotels and restaurants 9% Construction 5% Administrative and support 4% Professional services 4% Other services 3%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

Nearest hospitals

  • Crawford Memorial HospitalCritical access hospital · emergency room · CMS rating 4 of 5 · Robinson7.8 miles
  • Sullivan County Community HospitalCritical access hospital · emergency room · Sullivan21.1 miles
  • Lawrence County Memorial HospitalCritical access hospital · emergency room · Lawrenceville27.4 miles

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.

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Where Annapolis is

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Towns near Annapolis

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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.