Geo Countries
Castlewood, South Dakota, United States – United States Flag

Current Date And Time In Castlewood, United States

Monday, 03 August 2026
14:56:34 PDT
Currency: United States Dollar (USD)
Timezone: UTC -08:00 (PDT)
Population: 636
District: Hamlin County

🌎 Castlewood, South Dakota, United States – Profile & Geographic Data


Explore complete geographic and administrative data about Castlewood, a city in South Dakota, United States in North America. Find GPS coordinates, time zone, currency, dialing code, TLD domain, elevation and the live local date & time for Castlewood — 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

Castlewood, South Dakota Geographic & Demographic Overview

CategoryAttributeValue
City
Full NameCastlewood
District / CountyHamlin County
StateSouth Dakota
CountryUnited States
ContinentNorth America
Demographics & Area
Total Population636
Area2.98 km² (1.15 sq mi)
Ranking & Classification
City TypePopulated Place
Population Rank in South Dakota#117 of 152 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 Meter514
In Feet1,686
GPS Coordinates
Latitude44.72
Longitude-97.03
Decimal Degrees (DD)44.723° N 97.03° W
Degrees Minutes Seconds (DMS)44° 43' 22" N 97° 1' 48" W
Degrees Decimal Minutes (DDM)44° 43.36' N 97° 1.8' W
Location Context
Distance to South Dakota Capital266 km West of Pierre
Nearest City in Another CountryAltona, Canada (489 km)
Time Zone
UTC Offset-10:00 to -05:00
Daylight Saving Time (DST)-10:00 to -04:00
Sun Times Today
Sunrise🔥 04:15 AM
Sunset🌅 06:53 PM
Day Length14h 37m
Local & Administrative
Postal / ZIP Code57223
Local Time Zone (IANA)America/Chicago

Castlewood – Complete City Guide & Location Intelligence

📍 About Castlewood, South Dakota

Castlewood is a city situated in South Dakota, United States, within North America. It falls under Hamlin County, which handles local administration for the surrounding area. GeoNames classifies Castlewood 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 South Dakota

🌎 GPS Coordinates & Elevation of Castlewood

The latitude and longitude of Castlewood pin its exact position for route planning, delivery mapping and territory analysis. The city sits at roughly 514 meters above sea level, a figure used in drainage planning, construction and agriculture studies nearby. › Open Castlewood on the map

⏰ Local Time & Time Zone in Castlewood

Castlewood 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 Castlewood

Payments and pricing in Castlewood 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. › Castlewood exchange rates

📞 Calling Code & Connectivity for Castlewood

To ring a number in Castlewood 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 Castlewood and the towns around it. › All country calling codes

📊 Castlewood's Standing Within South Dakota

By recorded population, Castlewood ranks #117 of 152 cities in South Dakota. It lies about 266 km West of Pierre, the state capital. Numbers like these support site selection, competitive benchmarking and expansion plans for teams entering the South Dakota market. › Cities near Castlewood

📊 How This Castlewood Data Helps You

🗺 Location IntelligenceFeed the GPS coordinates and elevation of Castlewood 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 Castlewood to plan pricing, outreach and support hours for the South Dakota market.
✈️ Travel & Local PlanningCheck the live clock before you land, then use nearby-city distances to plan day trips around Castlewood. Travel info ›

❓ Frequently Asked Questions About Castlewood

👥 What is the population of Castlewood?

Castlewood has a recorded population of approximately 636 people. That places it #117 of 152 cities with population data in South Dakota. Browse more cities in South Dakota for comparison.

📐 How large is Castlewood in square kilometers?

Castlewood spans approximately 2.98 square kilometers (1.15 square miles). For size comparisons across regions, see our country and region area database.

🏛 Which state and district is Castlewood in?

Castlewood sits within Hamlin County, is part of South Dakota in United States. It is classified as a Populated Place.

🕐 What time zone is Castlewood in?

Castlewood keeps UTC -10:00 to -05:00, moving to -10:00 to -04:00 during Daylight Saving Time. Today the sun rises around 04:15 AM and sets around 06:53 PM local time. See time zones for every country to plan across regions.

💰 What currency is used in Castlewood?

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

📍 How far is Castlewood from the state capital?

Castlewood is about 266 km West of Pierre, the capital of South Dakota. See cities near Castlewood for more nearby distances.

🌐 What is the closest city in another country?

Crossing the nearest international border from Castlewood lands you closest to Altona, Canada, about 489 km away. Freight forwarders, customs brokers and cross-border travel planners use this figure to judge how close Castlewood sits to a neighboring country's trade routes and border crossings.