County Antrim Population (2026)
Population of County Antrim with area, density and how it compares to nearby places.
Population of County Antrim
Quick facts about County Antrim
| Type | County |
|---|---|
| Region | Northern Ireland |
| Country | United Kingdom |
| Continent | Europe |
| Coordinates | 54°43′10.2″N 6°12′25.9″W (54.7195, -6.2072) |
| Population | 620.000 |
| Local time | 1:52 PM (UTC+01:00) |
| Best months | July and August |
| Climate | Temperate |
Population by city in County Antrim
1 cities mapped in this atlas
Summary
County Antrim is a county in Northern Ireland. County Antrim is a county or metropolitan area in the United Kingdom. It has a population of about 620.000.
Right now it is 58°F (15°C) in County Antrim with overcast. It feels like 56°F. Today runs from 58°F to 66°F. Chance of precipitation is 43%. Sightseeing conditions score 8.4/10 - good conditions.
The best time to visit County Antrim is July and August. The climate is temperate. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 65°F, while January is the coldest with lows near 37°F.
The closest major airport is Dublin Airport (DUB), about 90 mi away. Nearby highlights include Lake District National Park, Edinburgh Castle, Old and New Towns of Edinburgh and Snowdonia National Park.
In plain terms. Today is about average for August. The forecast high of 66°F is in line with the 64°F typical for this month. The best window to be outside is roughly 6 PM to 9 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in County Antrim today at 9.3/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of County Antrim
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 54°43′10.2″N 6°12′25.9″W (54.7195, -6.2072)
Explore County Antrim
Every topic we hold for this place, and the same topic for the places around it.
Population for related places
Frequently asked questions
Where is County Antrim?
County Antrim is a county in Northern Ireland. Its coordinates are 54.7195, -6.2072. It lies in Europe.
What is the weather like in County Antrim right now?
It is currently 58°F (15°C) with overcast. Humidity is 84% and wind is 7 mph.
When is the best time to visit County Antrim?
July and August offer the most comfortable conditions in County Antrim, which has a temperate climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is County Antrim in?
County Antrim observes Europe/London (UTC+01:00). The local time is 1:52 PM.
How many people live in County Antrim?
County Antrim has a population of approximately 620.000.
What is the nearest airport to County Antrim?
The closest airports are Dublin Airport (DUB), 90 mi away.
What are the top things to do in County Antrim?
Popular options include Lake District National Park, Edinburgh Castle, Old and New Towns of Edinburgh, Snowdonia National Park, Isle of Skye and Loch Ness.
What places are in County Antrim?
County Antrim covers 1 places in this atlas, including Belfast.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (uk-regions) - coordinates, hierarchy and facts. |
|---|---|
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 1:52 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
