County · code 27037
Dakota CountyMinnesota
Dakota County is a county in Minnesota, located in the southeastern part of the state, with its seat in Hastings. The county was created on October 27, 1849, and is named after the Sioux people.
- Founded1849
- County seatHastings
- Named forSioux
- Land area563 sq mi + 24 sq mi water
- Population439,882 2020 Census
- Parcels mapped152,674 checked 15 October 2026
Where it is
Dakota on the map of Minnesota
Minnesota has 87 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1849 from Ramsey County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Dakota County was formed in 1849 from Ramsey County, and named after Sioux. Hastings is the county seat.
Deeds and plats from before 1849 for land now in Dakota County may have been recorded in Ramsey County.
- 1849Dakota County created Dakota created from non-county area in Minnesota Territory; Dakota not fully organized, attached to Ramsey "for judicial purposes." · Minn. Terr. Laws 1849, ch. 5, secs. 6, 19/pp. 8-9
- 1851Gained territory Dakota gained from Wahnahta (extinct), exchanged with Wabasha, lost to the creation of Cass; Dakota remained attached to Ramsey. · Minn. Terr. Rev. Stat. 1851, ch. 1, secs. 7-9, 13, 18/pp. 31-32
- 1852Lost territory Dakota lost to the creation of Hennepin. · Minn. Terr. Laws 1852, ch. 32, secs. 1-2, 4/pp. 51-52
- 1853Gained territory Dakota fully organized for county and judicial purposes, detached from Ramsey. Dakota gained from Wabasha, lost to the creation of Blue Earth, Goodhue, Le Sueur, Nicollet, Pierce (extinct), Rice, Scott, and Sibley; Rice attached to Dakota "for judicial purposes."from Ramseyfrom Wabashafrom Blue Earthfrom Goodhuefrom Le Sueurfrom Nicolletfrom Piercefrom Ricefrom Scottfrom Sibley· Minn. Terr. Laws 1853, ch. 11, secs. 1-3, 5-10, 12, 14/pp. 32-34
- 1855Gained territory Dakota gained undisputed jurisdiction of 20 Feb 1855 overlap with Scott. · Minn. Terr. Laws 1855, ch. 22, secs 2-3/pp. 69-70
Show all 14 changes
- 1849Dakota County created Dakota created from non-county area in Minnesota Territory; Dakota not fully organized, attached to Ramsey "for judicial purposes." · Minn. Terr. Laws 1849, ch. 5, secs. 6, 19/pp. 8-9
- 1851Gained territory Dakota gained from Wahnahta (extinct), exchanged with Wabasha, lost to the creation of Cass; Dakota remained attached to Ramsey. · Minn. Terr. Rev. Stat. 1851, ch. 1, secs. 7-9, 13, 18/pp. 31-32
- 1852Lost territory Dakota lost to the creation of Hennepin. · Minn. Terr. Laws 1852, ch. 32, secs. 1-2, 4/pp. 51-52
- 1853Gained territory Dakota fully organized for county and judicial purposes, detached from Ramsey. Dakota gained from Wabasha, lost to the creation of Blue Earth, Goodhue, Le Sueur, Nicollet, Pierce (extinct), Rice, Scott, and Sibley; Rice attached to Dakota "for judicial purposes."from Ramseyfrom Wabashafrom Blue Earthfrom Goodhuefrom Le Sueurfrom Nicolletfrom Piercefrom Ricefrom Scottfrom Sibley· Minn. Terr. Laws 1853, ch. 11, secs. 1-3, 5-10, 12, 14/pp. 32-34
- 1855Gained territory Dakota gained from Goodhue, Rice, Scott, and Non-County Areas 1 and 2. Dakota overlapped eastern part of Scott, an oversight corrected 3 March 1855. Non-County Area 2 eliminated. · Minn. Terr. Laws 1855, ch. 6, sec. 8-11, 20, 23/pp. 24-25, 27
- 1855Gained territory Dakota gained undisputed jurisdiction of 20 Feb 1855 overlap with Scott. · Minn. Terr. Laws 1855, ch. 22, secs 2-3/pp. 69-70
- 1855Changed Rice fully organized, detached from Dakota. · Minn. Terr. Laws 1856, ch. 42, secs. 1-2/p. 71
- 1857Gained territory Dakota gained from Non-County Area 1, lost to Rice; Non-County Area 1 eliminated. · Minn. Terr. Laws 1857, ext. sess., ch. 16, sec. 1/p. 71
- 1858Changed Boundary between Dakota and Scott authorized to be changed, dependent upon local referendum that failed (no change). · HRS Minn., Dakota, 17; Minn. Laws 1857-1858, spec., ch. 204, secs. 1-3/pp. 490-491
- 1860Changed Dakota and Scott authorized to exchange territory, dependent upon local referendum that failed (no change). · HRS Minn., Dakota, 17; Minn. Laws 1859-1860, spec., ch. 32, secs. 1-2, 6/pp. 59-60
- 1861Changed Dakota and Scott authorized to exchange territory, dependent upon local referendum that failed (no change). Dakota authorized to gain small area north of Cannon River from Goodhue, dependent upon local referendum that failed no change. · HRS Minn., Dakota, 17, Goodhue, 14; Minn. Laws 1861, spec., ch. 25, secs. 1-5/pp. 264-265; ch. 26, secs. 1-2, 7/pp. 265-267
- 1871Exchanged territory Dakota exchanged with Scott. · Minn. Laws 1871, gen., ch. 97, secs. 1-2, 7/pp. 163-164
- 1873Changed Ramsey authorized to gain small area south of Mississippi River from Dakota, dependent upon local referendum; change not effected. (See 3 Nov. 1874). · HRS Minn., Dakota, 17-18; Minn. Gen. Stat. 1883, ch. 8, title 1, sec. 59/p. 126; Minn. Laws 1873, gen., ch. 96, secs. 1, 4-5/pp. 216-218
- 1874Lost territory Dakota lost to Ramsey (same area subject to 1873 referendum). · HRS Minn., Dakota, 17-18; Minn. Gen. Stat. 1883, ch. 8, title 1, sec. 59/p. 126; Minn. Laws 1874, gen., ch. 101, secs. 1, 5/pp. 245-248
Land and parcels
What the maps cover in Dakota
Who publishes each layer, how good it is, and when we last checked.
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Parcels Good enough
Lot lines and tax-map numbers for 152,674 parcels. Drawn for tax purposes: usually within a few feet of a survey, but not a survey.
edited 9 May 2025 · checked 15 October 2026 -
Address points Official
One point per address, 183,468 in all from Minnesota Geospatial Information Office (MnGeo), Minnesota Geospatial Commons.
checked 13 October 2026 -
Buildings Reference
Roof outlines traced from aerial imagery from FEMA Response Geospatial Office with Oak Ridge National Laboratory (ORNL). Good for seeing what is on a lot; not accurate enough to set a fence from.
checked 18 October 2026
- Official
- from the office that keeps the record
- Good enough
- a reliable statewide or national copy
- Fallback
- a guide only; check the official record
- Missing
- nothing public found yet
People and land
Dakota by the Census
Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.
Rules and offices
Who to ask before you build, dig or sell
Official county pages only. We link to them; we do not copy them, because they change.
Inside a city or town, permits usually come from that city rather than the county.
County government
- County government
The official website of Dakota County.
See your own lot on these maps
Open Dakota County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.
Questions
Common questions about Dakota County
- When was Dakota County founded?
- Dakota County was founded in 1849, formed from Ramsey County, and named after Sioux.
- What is the county seat of Dakota County?
- The county seat of Dakota County is Hastings.
- Is there an online parcel map for Dakota County?
- Yes. A public source publishes a parcel map of 152,674 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has Dakota County's boundary or name changed?
- Dakota County was created in 1849 from Ramsey County. Since then the Atlas of Historical County Boundaries records 10 later changes, chiefly involving Ramsey County, Rice County and Scott County.
- Who issues building permits in Dakota County?
- The county's page on building permits: Licenses & Permits. Inside a city or town, ask that city first.
- Is my lot in a flood zone?
- We do not have flood maps for Dakota County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby