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County · code 28141

Tishomingo CountyMississippi

Tishomingo County is a county in Mississippi, formed in 1836 with its seat in Iuka.

  • Founded1836
  • County seatIuka
  • Named forTishomingo
  • Land area424 sq mi + 20 sq mi water
  • Population18,850 2020 Census
  • Parcels mapped17,377 checked 15 October 2026
Open the free map Click any parcel in Tishomingo County: acreage, parcel id, address and who publishes the map. No sign-in.

Updated

PrentissAlcornColbert, ALHardin, TNItawambaFranklin, ALLauderdale, AL Iuka Census outline · seat marked

Where it is

Tishomingo on the map of Mississippi

Mississippi has 82 counties and county equivalents, each with its own records office. Shapes with a page are links.

History

Formed in 1836 from Monroe County

An old deed may name a county that no longer exists, or a boundary that has since moved.

Tishomingo County was created from Monroe County on March 1, 1836. In 1870, Tishomingo gained territory from Itawamba County while contributing land to the creation of Alcorn and Prentiss counties. The county gained additional territory from Prentiss County in 1876.

Boundary changes from the Newberry Library, Atlas of Historical County Boundaries.

  1. 1836
    Tishomingo County created Tishomingo created from Monroe. · Miss. Laws 1836, reg. sess., par. 1/p. 2
  2. 1870
    Gained territory Tishomingo gained from Itawamba, lost to creation of Alcorn and Prentiss. · Miss. Laws 1870, ch. 51, secs. 1-3, 18/pp. 118-119, 121
  3. 1870
    Boundary clarified Tishomingo boundary with Itawamba was clarified (no change).
    with Itawambano change
    · Miss. Laws 1870, reg. sess., ch. 52, secs. 1, 3-4/pp. 122-123
  4. 1871
    Changed Redefinition of Tishomingo boundary with Itawamba unintentionally implied a change that never took effect (no change). · Miss. Rev. Code 1871, ch. 2, art. 2, pars. 20-89/pp. 12-29
  5. 1872
    Boundary clarified Tishomingo boundary with Itawamba was clarified, correcting mistake of 13 May 1871 (no change).
    with Itawambano change
    · Miss. Laws 1872, reg. sess., ch. 38/p. 201
  6. 1876
    Gained territory Tishomingo gained from Prentiss. · Miss. Laws 1876, reg. sess., ch. 42/p. 39

Land and parcels

What the maps cover in Tishomingo

Who publishes each layer, how good it is, and when we last checked.

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

Tishomingo by the Census

Population
18,850 2020 Census count
Housing units
10,512 2020 Census count
Land area
424 square miles
Water area
20 square miles
People per sq mi
44 population ÷ land area

Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.

Rules and offices

Tishomingo County's official site

We have found the county's site but not its offices yet; start there.

County government

See your own lot on these maps

Open Tishomingo 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 Tishomingo County

When was Tishomingo County founded?
Tishomingo County was founded in 1836, formed from Monroe County, and named after Tishomingo.
What is the county seat of Tishomingo County?
The county seat of Tishomingo County is Iuka.
Is there an online parcel map for Tishomingo County?
Yes. Tishomingo County publishes a parcel map of 17,377 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
Has Tishomingo County's boundary or name changed?
Tishomingo County was created in 1836 from Monroe County. Since then the Atlas of Historical County Boundaries records 2 later changes, chiefly involving Prentiss County, Alcorn County and Itawamba County.
Is my lot in a flood zone?
We do not have flood maps for Tishomingo County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.

Nearby

Counties next door