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Gann Valley, South Dakota Map Art
Building by building, with labeled streets and shaded relief.
12" x 18" Archival Matte Print
A Map of Home. A Work of Art.
Explore Gann Valley, South Dakota from a whole new perspective. Created using aerial imagery and detailed geographic data, this map captures Gann Valley building by building, with labeled streets, familiar landmarks, and shaded topographical relief that highlights the natural contours of the landscape.
Combining modern data with the timeless character of a vintage atlas, this map is just as interesting up close as it is beautiful on the wall. Whether you grew up in Gann Valley, spent memorable years there, or call it home today, this unique map is a great way to celebrate a place that means something to you. Zoom in on the preview to look for your street, and then order a print to put your memories on the wall.

Three ways to hang it

Unframed archival matte, a black wood frame or a white wood frame.
Up close
Geography Worth Displaying
This map was created using accurate cartographic data and authoritative geographic sources, including the U.S. Geological Survey and the Census Bureau. The map brings together terrain, waterways, roads, and building detail. The majority of the streets are labeled, houses are accurately depicted, and the topography is derived from government sources. Combining local data with carefully composed color and shading leads to this beautifully detailed Gann Valley artwork for your wall.
Rather than simply showing street outlines, we’ve included as many of the street names as we could reasonably fit on the map while keeping their names legible. Zoom in on the high resolution preview to see exactly what’s on the map. We truly set out to create a statement piece for anyone who loves Gann Valley. So whether it’s for you, or a gift for someone you love, we hope this map of Gann Valley brings back fond memories.
Read the story behind this map of Gann Valley, South Dakota from 2026.
Find your street
Names on the Gann Valley map
Every name below is printed on this map. Look for your street, your school, the park where you played, or the pond down the road.
Places and landmarks1
- Gannvalley
Streets and roads7
- Osman Avenue
- Dakota Avenue
- Moutton Avenue
- Cleveland Avenue
- Finucane Avenue
- Main Street
- Spencer Avenue
Names are listed as they appear on the printed map. Zoom into the product photos to find them.
About Gann Valley, South Dakota
Gann Valley is the county seat of Buffalo County. The 2020 census counted 10 people here, and no other unincorporated town in the country serves as a county seat with fewer residents. The town lies in the valley of Crow Creek, with the Crow Creek Reservation close by to the west.
Herst C. Gann founded the town in January 1885, and it still carries his name. He gave the building that became the courthouse, and A. L. Spencer gave thirty acres of land. Those two gifts won the new town the county seat.
- Back as county seat in 1888In 1886 the county seat was moved away from Gann Valley to Buffalo Center. Two years later, in 1888, it returned to Gann Valley, which is still the county seat today.
- 120 degrees in 1936On July 5, 1936, the thermometer at Gann Valley reached 120 degrees. It is the highest temperature ever recorded in South Dakota, and the record still belongs to Gann Valley.
- The state's center of populationThe center of population of South Dakota falls in Gann Valley. That puts the middle of the whole state's population in one of its smallest towns.
- The Dakota ChiefGann Valley had its own newspaper, The Dakota Chief, printed in the town for Buffalo County readers. The Library of Congress records its run as ending in 1913.
Keep exploring South Dakota
Gann Valley is one of 501 South Dakota towns we've mapped. Every dot on the map is a print of its own.
The search covers every state, South Dakota first.
Near Gann Valley
Order 2 or more town maps and save 10%. Shown in the size and finish you picked above, so they hang as a set.
- Spring Valley Colony 12" x 18" / Archival Matte Print $39.99
- Kimball 12" x 18" / Archival Matte Print $39.99
- Pukwana 12" x 18" / Archival Matte Print $39.99
More maps nearby: Fort Thompson, Wessington Springs, Chamberlain, Oacoma and White Lake.
The art of mapping a place
How This Map Was Made
Real places. Remarkable detail. Discover the layers that turn geographic data into a map of home.

The view from above
Aerial imagery reveals the character of the land: woodland, open fields, and the patterns of a place.

The shape of the land
Elevation data brings hills, valleys, and subtle changes in the landscape into view.

The details of home
Roads, waterways, and building footprints come together to make the map feel unmistakably local.

Geography becomes art
Considered color, shading, and typography bring the layers together in a map made for your wall.
Process illustrated with Mendon, Massachusetts. Aerial imagery: USDA NAIP. Terrain: USGS 3D Elevation Program. Map details and finished artwork: KNOWOL.
The Details
About This Print
Choose an archival matte print, or a black or white Ayous wood frame. The archival matte print is unframed.
Select your size and finish above to see the matching product image and price.
Materials & Craftsmanship
A contemporary map with the character of a classic atlas, printed on archival matte paper. Optional frames are made from Ayous wood.
Your printed map does not include the watermark shown in the full-map preview.
Shipping & Delivery
Free shipping within the United States. Every print is made to order in the USA.
Buying a gift? Add a note in your cart and we'll include it. We never put prices in the package.
Prints ship within 2 to 3 business days. Allow 7 to 10 days total from ordering for delivery. Timing may vary during holidays or periods of high order volume.
Read our shipping policy.
Returns and damaged prints
Each print is made to order. Change-of-mind refunds are not available after production.
If your print arrives damaged, misprinted or incorrect, contact support@knowol.com within 30 days of receiving it. Include your order number, photos and a description of the issue.
Read our full refund and replacement policy. For questions about your order, email support@knowol.com.








