Ohio · Census place 3922694
Dublin, Ohio
Dublin is a city in 3 counties of Ohio with an estimated 49,456 residents on July 1, 2024. It is the 19th largest of 526 incorporated places of 1,000+ people in the state.
- Population 2024
- 49,456
- #19 of 526 in Ohio
- Change since 2020
- +0.2%
- +112 people
- Land area
- 24.7 sq mi
- + 0.36 sq mi water
- Density
- 2,004 / sq mi
- State median 2,000
Measure from here
Tools and pages that start from Dublin
Dublin population, 2020 to 2024
Dublin added 112 residents from July 2020 to July 2024, a change of +0.2%. In the latest year it moved by +164. Among 254 Ohio places of 5,000 or more, that growth ranks 94th; the median place changed by -0.4%. The median place of 5,000+ in Ohio has 13,905 people, so Dublin is 3.6 times that size.
Dublin covers 24.68 square miles of land and 0.36 of water, for 2,004 people per square mile of land. The median Ohio place of 5,000+ has 2,000, so Dublin is close to the typical town.
The 3 counties Dublin spans
Dublin crosses county lines. The Census county-part estimates split its 49,456 residents as follows; Franklin County holds 82.4% of them. The shaded shapes are on the map above; dots mark the eight nearest places.
- 01Franklin County40,731
- 02Delaware County4,364
- 03Union County4,361
ZIP codes in Dublin
2 ZIP Code Tabulation Areas (ZCTAs) overlap Dublin by at least 10% of the ZCTA's or the city's land: 43016, 43017. 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 Dublin is
The Census internal point of Dublin is at 40.113300, -83.145800. Columbus, the capital, is 13.0 miles SE in a straight line. The nearest larger place is Columbus, OH (933,263 people), 12.4 miles away.
Internal point
- Decimal
- 40.113300, -83.145800
- DMS
- 40°06'47.88"N 83°08'44.88"W
- UTM
- 17N 317130.9E 4442539.4N
- Geohash
- dphu5yrhf
- Plus code
- 86GR4V73+8M
Daylight in Dublin
At 40.11° N, Dublin gets about 15 h 02 min of daylight around the June solstice and 9 h 19 min around the December solstice, a swing of 5 h 43 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.
Places near Dublin
The eight nearest incorporated places of 1,000+ in Ohio, measured between internal points. The closest is Powell, 5.1 miles away, with 14,613 people.
Questions people ask
What is the population of Dublin, OH?
49,456 on July 1, 2024, in the Census Vintage 2024 estimates. That is up 112 (0.2%) from 49,344 in July 2020.
What county is Dublin in?
It spans 3 counties: Franklin County (40,731 residents), Delaware County (4,364 residents), Union County (4,361 residents).
What ZIP codes cover Dublin?
2 ZIP Code Tabulation Areas overlap it by at least 10% of either area: 43016, 43017.
How far is Dublin from Columbus?
13.0 miles (20.9 km) in a straight line, heading SE from Dublin.
What is the nearest larger city to Dublin?
Columbus, OH, with 933,263 residents, 12.4 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.
- 01Census Vintage 2024 subcounty population estimates
- 02Census 2024 Gazetteer, places
- 03Census 2020 ZCTA to place relationship file
- 04Census 2024 cartographic boundary file, counties (1:5,000,000)
How every number is computed: methodology. Spotted a wrong figure? Report an error.