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Welcome to Washington County ...

Time Zone: Washington County lies in the Central Time Zone (CST/CDT) and observes daylight saving time.

The community of Nashville is the Seat for Washington County.

Washington County was founded in 1818 and was created by taking area from Saint Clair County.

From the Census Estimates for 2019, <1> Washington had a population of 13,926 people. This is a decrease of 5.37% since the last Census (which gave a population of 14,716 people in 2010).

At the time of the 2010 Census, Washington represented 0.11% of the total population of Illinois.

Below are some of the communities located in Washington County:

  • Addieville
    (6 miles [9.7 km] to the west)
    • Note: The GPS coordinates that we are using for Addieville have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Addieville
    • Addieville is located in Washington County (IL)
    • Population from the 2020 Census: 236 people
    • Jump to TripAdvisor's Tourism page for Addieville <3>
  • Ashley
    (10 miles [16.1 km] to the east)
    • Note: The GPS coordinates that we are using for Ashley have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Ashley
    • Ashley is located in Washington County (IL)
    • Population from the 2020 Census: 484 people
    • Jump to TripAdvisor's Tourism page for Ashley <3>
  • Du Bois
    (13 miles [20.9 km] to the southeast)
    • Note: The GPS coordinates that we are using for Du Bois have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Du Bois
    • Du Bois is located in Washington County (IL)
    • Population from the 2020 Census: 189 people
  • Hoyleton
    (7 miles [11.3 km] to the northeast)
    • Note: The GPS coordinates that we are using for Hoyleton have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Hoyleton
    • Hoyleton is located in Washington County (IL)
    • Population from the 2020 Census: 489 people
    • Jump to TripAdvisor's Tourism page for Hoyleton <3>
  • Irvington
    (12 miles [19.3 km] to the northeast)
    • Note: The GPS coordinates that we are using for Irvington have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Irvington
    • Irvington is located in Washington County (IL)
    • Population from the 2020 Census: 609 people
    • Jump to TripAdvisor's Tourism page for Irvington <3>
  • Nashville
    (Less than 2 miles to the southwest)
    • Note: The GPS coordinates that we are using for Nashville have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Nashville
    • Nashville is located in Washington County (IL)
    • Population from the 2020 Census: 2,984 people
    • Jump to TripAdvisor's Tourism page for Nashville <3>
  • New Minden
    (5 miles [8 km] to the north)
    • Jump to our Gazetteer entry for New Minden
    • New Minden is located in Washington County (IL)
    • Population from the 2020 Census: 204 people
  • Oakdale
    (9 miles [14.5 km] to the southwest)
    • Note: The GPS coordinates that we are using for Oakdale have been provided by the GNIS.<2> The coordinates still need to be verified.
    • Jump to our Gazetteer entry for Oakdale
    • Oakdale is located in Washington County (IL)
    • Population from the 2020 Census: 201 people
    • Jump to TripAdvisor's Tourism page for Oakdale <3>
  • Continue List   (5 more) ...
    • Okawville
      (10 miles [16.1 km] to the northwest)
      • Jump to our Gazetteer entry for Okawville
      • Okawville is located in Washington County (IL)
      • Population from the 2020 Census: 1,349 people
      • Jump to TripAdvisor's Tourism page for Okawville <3>
    • Radom
      (11 miles [17.7 km] to the southeast)
      • Note: The GPS coordinates that we are using for Radom have been provided by the GNIS.<2> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Radom
      • Radom is located in Washington County (IL)
      • Population from the 2020 Census: 209 people
      • Jump to TripAdvisor's Tourism page for Radom <3>
    • Richview
      (10 miles [16.1 km] to the east)
      • Jump to our Gazetteer entry for Richview
      • Richview is located in Washington County (IL)
      • Population from the 2020 Census: 236 people
      • Jump to TripAdvisor's Tourism page for Richview <3>
    • Venedy
      (14 miles [22.5 km] to the west)
      • Note: The GPS coordinates that we are using for Venedy have been provided by the GNIS.<2> The coordinates still need to be verified.
      • Jump to our Gazetteer entry for Venedy
      • Venedy is located in Washington County (IL)
      • Population from the 2020 Census: 130 people
    • Wamac
      (16 miles [25.7 km] to the northeast)
      • Jump to our Gazetteer entry for Wamac
      • Wamac is located in Washington County (IL)
      • Population from the 2020 Census: 1,117 people

Websites of Interest ...

Footnotes ...

<1>On a yearly basis, the US Census Bureau creates an estimate of the county's population. Keep in mind that this is an estimate and not an actual count. The last physical count was the 2010 Census and the next count will be for the 2020 Census.
<2>The location has been supplied by the Geographic Names Information System - which is maintained by the U.S. Geological Survey (USGS). While these values should be definitive, we found that accuracy can vary and you should double-check the location if accuracy is required.
<3>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.





 

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This page was last modified/updated: 26 Feb 2024