Current Date And Time In Eureka, United States
Tuesday, 11 August 2026
21:51:04 PDT
State: South Dakota
Currency: United States Dollar (USD)
Timezone: UTC -08:00 (PDT)
Population: 844
District: McPherson County
Explore complete geographic and administrative data about Eureka, 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 Eureka — 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
| Category | Attribute | Value |
|---|---|---|
| City | ||
| Full Name | Eureka | |
| District / County | McPherson County | |
| State | South Dakota | |
| Country | United States | |
| Continent | North America | |
| Demographics & Area | ||
| Total Population | 844 | |
| Area | 2.59 km² (1.00 sq mi) | |
| Ranking & Classification | ||
| City Type | Populated Place | |
| Population Rank in South Dakota | #86 of 152 cities with population data | |
| Currency | ||
| Name | United States Dollar | |
| Code ISO-4217 | USD | |
| Symbol | $ | |
| Dialing Code | ||
| Country Calling Code | +1 | |
| International Exit Prefix | 011 | |
| Internet Top-Level Domain (TLD) | ||
| Domain | .us | |
| Elevation | ||
| In Meter | 575 | |
| In Feet | 1,887 | |
| GPS Coordinates | ||
| Latitude | 45.77 | |
| Longitude | -99.62 | |
| Decimal Degrees (DD) | 45.769° N 99.62° W | |
| Degrees Minutes Seconds (DMS) | 45° 46' 10" N 99° 37' 10" W | |
| Degrees Decimal Minutes (DDM) | 45° 46.17' N 99° 37.17' W | |
| Location Context | ||
| Distance to South Dakota Capital | 166 km South-Southwest of Pierre | |
| Nearest City in Another Country | Killarney, Canada (380 km) | |
| Time Zone | ||
| UTC Offset | -10:00 to -05:00 | |
| Daylight Saving Time (DST) | -10:00 to -04:00 | |
| Sun Times Today | ||
| Sunrise | 🔥 04:32 AM | |
| Sunset | 🌅 06:54 PM | |
| Day Length | 14h 22m | |
| Local & Administrative | ||
| Postal / ZIP Code | 57437 | |
| Local Time Zone (IANA) | America/Chicago |
Eureka is a city situated in South Dakota, United States, within North America. It falls under McPherson County, which handles local administration for the surrounding area. GeoNames classifies Eureka 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
The latitude and longitude of Eureka pin its exact position for route planning, delivery mapping and territory analysis. The city sits at roughly 575 meters above sea level, a figure used in drainage planning, construction and agriculture studies nearby. › Open Eureka on the map
Eureka 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
Payments and pricing in Eureka 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. › Eureka exchange rates
To ring a number in Eureka 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 Eureka and the towns around it. › All country calling codes
By recorded population, Eureka ranks #86 of 152 cities in South Dakota. It lies about 166 km South-Southwest 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 Eureka
Eureka has a recorded population of approximately 844 people. That places it #86 of 152 cities with population data in South Dakota. Browse more cities in South Dakota for comparison.
Eureka spans approximately 2.59 square kilometers (1.00 square miles). For size comparisons across regions, see our country and region area database.
Eureka sits within McPherson County, is part of South Dakota in United States. It is classified as a Populated Place.
Eureka keeps UTC -10:00 to -05:00, moving to -10:00 to -04:00 during Daylight Saving Time. Today the sun rises around 04:32 AM and sets around 06:54 PM local time. See time zones for every country to plan across regions.
Businesses and shops in Eureka price in United States dollar (USD), written with the symbol $. Check live rates on our Eureka currency page.
Eureka is about 166 km South-Southwest of Pierre, the capital of South Dakota. See cities near Eureka for more nearby distances.
Crossing the nearest international border from Eureka lands you closest to Killarney, Canada, about 380 km away. Freight forwarders, customs brokers and cross-border travel planners use this figure to judge how close Eureka sits to a neighboring country's trade routes and border crossings.
