Oak Brook, United States
Oak Brook
Name
Oak Brook
Timezone
America/Chicago
Population
8,091
Elevation
202 m
Digital Elevation Model
204 m
Places Close to Oak Brook
Oak Brook JSON
{
"geonameid": 4904277,
"name": "Oak Brook",
"asciiname": "Oak Brook",
"alternatenames": "Oak Brook,Oakbrook,Ouk Bruk,QHO,awk brwk,oka bruka,Оук Брук,أوك بروك,ओक ब्रूक",
"latitude": 41.83281,
"longitude": -87.92895,
"feature_class": "P",
"feature_code": "PPL",
"country_code": "US",
"cc2": "",
"admin1_code": "IL",
"admin2_code": "043",
"admin3_code": "83947",
"admin4_code": "",
"population": 8091,
"elevation": 202,
"dem": 204,
"timezone": "America/Chicago",
"modification_date": "2025-06-13"
}
United States
Continent
North America
ISO
US
ISO3
USA
ISO Numeric
840
FIPS Code
US
Currency Code
USD
Currency Name
Dollar
Land Area
9,629,091 sq km
Population
327,167,434
Top-Level Domain
.us
Phone Code
1
Countries Bordering United States
United States JSON
{
"iso": "US",
"iso3": "USA",
"isoNumeric": "840",
"fipsCode": "US",
"country": "United States",
"capital": "Washington",
"areaSqKm": "9629091",
"population": "327167434",
"continent": "NA",
"tld": ".us",
"currencyCode": "USD",
"currencyName": "Dollar",
"phone": "1",
"postalCodeFormat": "#####-####",
"postalCodeRegex": "^\\d{5}(-\\d{4})?$",
"languages": [
"en-US",
"es-US",
"haw",
"fr"
],
"geonameId": 6252001,
"neighbours": [
"CA",
"MX",
"CU"
],
"equivalentFipsCode": ""
}