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Dayton, Ohio |
City |
City of Dayton |
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Flag
Seal
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Nickname(s): The Gem City
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Motto(s): Birthplace of Aviation
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 Location in Montgomery County and the state of Ohio.
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Coordinates: 39°45′34″N 84°11′30″W / 39.75944°N 84.19167°W / 39.75944; -84.19167Coordinates: 39°45′34″N 84°11′30″W / 39.75944°N 84.19167°W / 39.75944; -84.19167
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Country |
United States |
State |
Ohio |
County |
Montgomery |
Founded |
1796 |
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1805 (city) |
Government
|
• Mayor |
Nan Whaley (D) |
Area [1]
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• City |
56.50 sq mi (146.33 km2) |
• Land |
55.65 sq mi (144.13 km2) |
• Water |
0.85 sq mi (2.20 km2) |
Elevation
|
738 ft (225 m) |
Population
(2010)[2]
|
• City |
141,759 |
• Estimate (2018)[3]
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140,640 |
• Rank |
US: 189th |
• Density |
2,543.2/sq mi (981.9/km2) |
• Urban
|
724,091 (US: 59th) |
• Metro
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799,232 (US: 71st) |
Time zone |
UTC-5 (EST) |
• Summer (DST) |
UTC-4 (EDT) |
ZIP codes |
ZIP codes[4]
- 45400-45406, 45408-45410, 45412-45420, 45422-45424, 45426-45435, 45437, 45439-45441, 45448-45449, 45454, 45458-45459, 45469-45470, 45475, 45479, 45481-45482, 45490
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Area code |
937 |
FIPS code |
39113 |
GNIS feature ID |
1064514 |
Website |
daytonohio.gov |
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