Geo Countries
Oakley, California, United States – United States Flag

Current Date And Time In Oakley, United States

Tuesday, 11 August 2026
14:49:51 PDT
State: California
Currency: United States Dollar (USD)
Timezone: UTC -08:00 (PDT)
Population: 39,813
District: Contra Costa County

🌎 Oakley, California, United States – Profile & Geographic Data


Explore complete geographic and administrative data about Oakley, a city in California, United States in North America. Find GPS coordinates, time zone, currency, dialing code, TLD domain, elevation and the live local date & time for Oakley — all in one place for quick reference, business planning and location intelligence.

Key Benefits: Location intelligence for market research • Real-time local date & time for global scheduling • Currency data for financial planning • GPS coordinates for logistics & route planning • Dialing code for telecom setup • City-level data for strategic decision-making

Oakley, California Geographic & Demographic Overview

CategoryAttributeValue
City
Full NameOakley
District / CountyContra Costa County
StateCalifornia
CountryUnited States
ContinentNorth America
Demographics & Area
Total Population39,813
Area41.89 km² (16.17 sq mi)
Ranking & Classification
City TypePopulated Place
Population Rank in California#250 of 1246 cities with population data
Currency
NameUnited States Dollar
Code ISO-4217USD
Symbol$
Dialing Code
Country Calling Code+1
International Exit Prefix011
Internet Top-Level Domain (TLD)
Domain.us
Elevation
In Meter6
In Feet20
GPS Coordinates
Latitude38
Longitude-121.71
Decimal Degrees (DD)37.997° N 121.712° W
Degrees Minutes Seconds (DMS)37° 59' 51" N 121° 42' 45" W
Degrees Decimal Minutes (DDM)37° 59.85' N 121° 42.75' W
Location Context
Distance to California Capital68 km North-Northeast of Sacramento
Nearest City in Another CountryLa Esperanza [Granjas Familiares], Mexico (744 km)
Time Zone
UTC Offset-10:00 to -05:00
Daylight Saving Time (DST)-10:00 to -04:00
Sun Times Today
Sunrise🔥 06:17 AM
Sunset🌅 08:06 PM
Day Length13h 48m
Local & Administrative
Postal / ZIP Code94561
Local Time Zone (IANA)America/Los_Angeles
Founded / Incorporated1999-07-01
Neighbouring Countries
States By Alphabets
📊 Compare California Cities
Oakley ranks #250 of 1246 by population
👥 Most Populous
📏 Largest By Area
⚡ Highest Density

Oakley – Complete City Guide & Location Intelligence

📍 About Oakley, California

Oakley is a city situated in California, United States, within North America. It falls under Contra Costa County, which handles local administration for the surrounding area. GeoNames classifies Oakley as a Populated Place. Retailers, logistics planners and site-selection teams pull city-level records like this one for market research, distribution mapping and strategic decision-making. › See every city in California

🌎 GPS Coordinates & Elevation of Oakley

The latitude and longitude of Oakley pin its exact position for route planning, delivery mapping and territory analysis. The city sits at roughly 6 meters above sea level, a figure used in drainage planning, construction and agriculture studies nearby. › Open Oakley on the map

⏰ Local Time & Time Zone in Oakley

Oakley runs on UTC -10:00 to -05:00, shifting to -10:00 to -04:00 during Daylight Saving Time. Matching this offset is useful when booking calls, scheduling deliveries or coordinating remote teams with partners in other regions. › Compare time zones across countries

💰 Currency Used in Oakley

Payments and pricing in Oakley run on United States Dollar (USD), shown with the symbol $. Keep this on hand for budgeting a trip, invoicing local partners or tracking exchange-rate exposure. › Oakley exchange rates

📞 Calling Code & Connectivity for Oakley

To ring a number in Oakley from outside United States, dial +1 ahead of the local number. Call centers, VoIP providers and remote-support desks use this prefix to route traffic correctly into Oakley and the towns around it. › All country calling codes

📊 Oakley's Standing Within California

By recorded population, Oakley ranks #250 of 1246 cities in California. It lies about 68 km North-Northeast of Sacramento, the state capital. Numbers like these support site selection, competitive benchmarking and expansion plans for teams entering the California market. › Cities near Oakley

📊 How This Oakley Data Helps You

🗺 Location IntelligenceFeed the GPS coordinates and elevation of Oakley into mapping, delivery-routing or real-estate tools for precise territory planning. View map ›
💼 Business & Market ResearchCombine currency, time zone and dialing-code details for Oakley to plan pricing, outreach and support hours for the California market.
✈️ Travel & Local PlanningCheck the live clock before you land, then use nearby-city distances to plan day trips around Oakley. Travel info ›

❓ Frequently Asked Questions About Oakley

👥 What is the population of Oakley?

Oakley has a recorded population of approximately 39,813 people. That places it #250 of 1246 cities with population data in California. Browse more cities in California for comparison.

📐 How large is Oakley in square kilometers?

Oakley spans approximately 41.89 square kilometers (16.17 square miles). For size comparisons across regions, see our country and region area database.

🏛 Which state and district is Oakley in?

Oakley sits within Contra Costa County, is part of California in United States. It is classified as a Populated Place.

🕐 What time zone is Oakley in?

Oakley keeps UTC -10:00 to -05:00, moving to -10:00 to -04:00 during Daylight Saving Time. Today the sun rises around 06:17 AM and sets around 08:06 PM local time. See time zones for every country to plan across regions.

💰 What currency is used in Oakley?

Businesses and shops in Oakley price in United States dollar (USD), written with the symbol $. Check live rates on our Oakley currency page.

📍 How far is Oakley from the state capital?

Oakley is about 68 km North-Northeast of Sacramento, the capital of California. See cities near Oakley for more nearby distances.

🌐 What is the closest city in another country?

Crossing the nearest international border from Oakley lands you closest to La Esperanza [Granjas Familiares], Mexico, about 744 km away. Freight forwarders, customs brokers and cross-border travel planners use this figure to judge how close Oakley sits to a neighboring country's trade routes and border crossings.