With just over 700 residents packed into under a square mile, Armour retains a strong sense of identity that is centered on its enduring main‑street character and civic pride. Local employment stems from a mix of government, healthcare, retail, agriculture, and manufacturing. Notable employers include Agland Co-op, BankWest, Prairie Health Clinic and Armour Industries, alongside the school district and county offices. Despite minor recent job softness, long‑term projections show steady growth and a low unemployment rate, which means stability for residents and renters.
The Armour Historic District along Main Street features early twentieth‑century Queen Anne, Colonial Revival and bungalow homes that are listed on the National Register. Cultural anchors such as the Douglas County Museum, a century‑old country school, and the volunteer‑run Lorain Theater enrich community life. For leisure and family time, Lions Park, and the revitalized Lake Alcazar provide local green spaces, while proximity to Highway 281 and I‑90 gives easy access to regional recreation in the Black Hills. The combination of historic value, civic employment, and green‑space amenities gives this compact city an enduring investment appeal.
Popular Streets in Armour, South Dakota
1st St27N/AN/A$443,824N/A3/8/2021280th St23N/AN/A$443,143N/A4/22/20222nd St4351$405,5861,868 Sq.Ft.10/6/2022Braddock Ave6032$447,6452,288 Sq.Ft.8/25/2023Dobson Ave38N/AN/A$363,531N/A4/6/2023Henderson Ave4022$403,200N/A9/22/2022Lumley Ave18N/AN/A$434,231N/A5/9/2022Main Ave11732$338,2002,097 Sq.Ft.12/1/2023Matthews Ave41N/AN/A$408,576N/A11/14/2022Us Highway 2814032$448,2501,390 Sq.Ft.1/12/2024All Streets in Armour, South Dakota
1st St27N/AN/A$443,824N/A3/8/20212nd St4351$405,5861,868 Sq.Ft.10/6/20223rd St9N/AN/A$438,600N/A8/22/20204th St11N/AN/A$472,111N/A6/19/20235th St543$469,250N/A10/28/20226th St11N/AN/A$304,625N/A10/27/20237th St10N/AN/A$543,700N/A6/21/20198th St4N/AN/A$268,500N/A11/20/2014270th St1N/AN/AN/AN/AN/A273rd St3N/AN/A$201,000N/A12/15/2006274th St6N/AN/A$805,000N/A10/21/2008277th St7N/AN/AN/AN/A10/15/2014278th St10N/AN/AN/AN/A11/7/2016279th St12N/AN/A$249,000N/A2/15/2024280th St23N/AN/A$443,143N/A4/22/2022281st St13N/AN/A$468,500N/A6/12/2020282nd St931N/A1,139 Sq.Ft.2/17/2014283rd St1221N/A1,047 Sq.Ft.11/6/2008284th St1042$353,0001,740 Sq.Ft.7/5/2017285th St1132N/A1,452 Sq.Ft.12/20/2007287th St1031N/A4,777 Sq.Ft.N/A288th St243N/A2,364 Sq.Ft.N/A290th St1N/AN/AN/AN/AN/A380th Ave223N/A2,130 Sq.Ft.N/A381st Ave1N/AN/AN/AN/AN/A382nd Ave654N/A4,295 Sq.Ft.N/A383rd Ave341$526,0001,797 Sq.Ft.N/A384th Ave433N/A1,216 Sq.Ft.N/A386th Ave2N/AN/AN/AN/A11/19/2009387th Ave754N/A3,100 Sq.Ft.N/A388th Ave2N/AN/AN/AN/A12/10/2004389th Ave1032N/A1,568 Sq.Ft.2/13/2007390th Ave1441N/A1,397 Sq.Ft.1/11/2017391st Ave1331$355,0001,475 Sq.Ft.4/5/2023392nd Ave1N/AN/AN/AN/A3/6/2008393rd Ave1331$412,8001,862 Sq.Ft.9/6/2019394th Ave542N/A2,160 Sq.Ft.3/20/2023395th Ave1242N/A2,158 Sq.Ft.12/7/2021396th Ave1132N/A1,432 Sq.Ft.9/9/2021397th Ave14N/AN/A$329,000N/A12/18/2018398th Ave3N/AN/A$309,000N/A1/9/2018399th Ave1N/AN/AN/AN/A5/16/2011Barkham St6N/AN/A$268,000N/A4/6/2011Braddock Ave6032$447,6452,288 Sq.Ft.8/25/2023Centennial Ave5N/AN/A$416,200N/A6/30/2010Dakota Rd1N/AN/AN/AN/A8/30/2013Depot St7N/AN/A$475,750N/A11/7/2023Dobson Ave38N/AN/A$363,531N/A4/6/2023Franklin St1N/AN/A$1,023,000N/A9/9/2016Hanskutt Ave3N/AN/A$439,000N/A8/18/2021Henderson Ave4022$403,200N/A9/22/2022Huston Ave1233$471,222N/A8/2/2016Industrial Rd1N/AN/AN/AN/A5/8/2015Johnson St4N/AN/A$623,500N/A4/8/2021Lumley Ave18N/AN/A$434,231N/A5/9/2022Main Ave11732$338,2002,097 Sq.Ft.12/1/2023Matthews Ave41N/AN/A$408,576N/A11/14/2022Mills St2N/AN/A$594,000N/AN/AMill St4N/AN/AN/AN/A11/7/2023Miltmore Ave18N/AN/A$454,583N/A6/17/2019Sd Highway 4410N/AN/A$348,000N/A10/1/2012Sparks St5N/AN/A$278,667N/A12/7/2021Us Highway 18621$278,0001,445 Sq.Ft.N/AUs Highway 2814032$448,2501,390 Sq.Ft.1/12/2024400 E 6th StPlatte, SD 57369
Estimated Value $134,000
Living Area 737 SqFt
Beds 2
Baths 1
Year Built 1920
Property Type Single Family
Ownership Type Individual
APN 26.50.50.012
Subdivision Milwaukee Land Companys Fourth Addition
School District Platte-Geddes School District 11-5
301 S West StSpencer, NE 68777
Estimated Value $155,000
Living Area 1,588 SqFt
Beds 3
Baths 2
Year Built 1981
Property Type Single Family
Ownership Type Related
APN 100130800
Subdivision Sedlacek'S Addition To Spencer
School District West Boyd Public Schools
29342 374th AveGeddes, SD 57342
Estimated Value $649,000
Living Area 2,006 SqFt
Beds 6
Baths 3
Year Built 2011
Property Type Vacant parcels w/ imp.
Ownership Type Related
APN 11.72.2035
Municipality JACKSON TWP
School District Platte-Geddes School District 11-5
133 Kocer Dr NEWagner, SD 57380
Estimated Value $222,000
Living Area 1,500 SqFt
Beds 2
Baths 2
Year Built 1979
Property Type Single Family
Ownership Type Related
APN 28.64.01.002
Municipality CITY OF WAGNER
School District Wagner School District 11-4
107 W Randall StSpencer, NE 68777
Estimated Value $49,000
Living Area 1,152 SqFt
Beds 3
Baths 2
Year Built 1983
Property Type Manufactured Homes
Ownership Type Individual
APN 100101900
Municipality 9 V 50 38 BOND
School District West Boyd Public Schools
105 E Maple StParkston, SD 57366
Estimated Value $177,000
Living Area 960 SqFt
Beds 2
Baths 1
Year Built 1917
Property Type Single Family
Ownership Type Individual
APN 280.10.01.004
Subdivision Original City Of Parkston
School District Parkston School District 33-3
303 N Kuhlman StSpencer, NE 68777
Estimated Value $113,000
Living Area 1,119 SqFt
Beds 3
Baths 2
Year Built 1973
Property Type Single Family
Ownership Type Corporate
APN 100120700
Subdivision Kuhlmans 2nd Add
School District West Boyd Public Schools
50346 Courtney Holw NLynch, NE 68746
Estimated Value $116,000
Living Area 1,512 SqFt
Beds 3
Baths 2
Year Built 1998
Property Type Manufactured Homes
Ownership Type Individual
APN 400008201
Municipality 8 LF 50 38 BOND
School District West Boyd Public Schools
709 E Main StParkston, SD 57366
Estimated Value $176,000
Living Area 988 SqFt
Beds 4
Baths 2
Year Built 1956
Property Type Single Family
Ownership Type Corporate
APN 280.32.65.003
Subdivision Outlot Addition
School District Parkston School District 33-3
207 S Bismark StParkston, SD 57366
Estimated Value $261,000
Living Area 1,248 SqFt
Beds 3
Baths 2
Year Built 1977
Property Type Single Family
Ownership Type Related
APN 280.12.12.012
Subdivision Gray & Osborns 1st Addition
School District Parkston School District 33-3
29675 Sunset StWagner, SD 57380
Estimated Value $308,000
Living Area 1,680 SqFt
Beds 4
Baths 2
Year Built 2015
Property Type Single Family
Ownership Type Related
APN 01.32.40305
Subdivision Subdivision
School District Wagner School District 11-4
417 S Fourth StLynch, NE 68746
Estimated Value $71,000
Living Area 1,354 SqFt
Beds 3
Baths 2
Year Built 1961
Property Type Single Family
Ownership Type Individual
APN 100075001
Municipality 5 V 36
School District Lynch Public Schools
101 S West StSpencer, NE 68777
Estimated Value $42,000
Living Area 1,279 SqFt
Beds 5
Baths 1
Year Built 1910
Property Type Single Family
Ownership Type Individual
APN 100117900
Municipality 9 V 50 38 BOND
School District West Boyd Public Schools
402 S Carpenter StTripp, SD 57376
Estimated Value $119,000
Living Area 824 SqFt
Beds 2
Baths 1
Year Built 1951
Property Type Single Family
Ownership Type Related
APN 270.10.13.007
Municipality TRIPP TOWN
School District Tripp-Delmont School District 33-5
50078 902nd RdLynch, NE 68746
Estimated Value $73,000
Living Area 1,408 SqFt
Beds 2
Baths 1
Year Built 1925
Property Type Rural Residence
Ownership Type Related
APN 200050801
Municipality 8 LF 50 38 BOND
School District Lynch Public Schools
29331 374th AveGeddes, SD 57342
Estimated Value $220,000
Living Area 1,056 SqFt
Beds 3
Baths 2
Year Built 1986
Property Type Vacant parcels w/ imp.
Ownership Type Related
APN 11.49.10422
Subdivision Spring Creek Acres 2nd Addition
School District Platte-Geddes School District 11-5