County · code 47087
Jackson CountyTennessee
Jackson County is a county in Tennessee with its seat in Gainesboro, formed in 1801. The county was named after Andrew Jackson.
- Founded1801
- County seatGainesboro
- Named forAndrew Jackson
- Land area309 sq mi + 11 sq mi water
- Population11,617 2020 Census
- Parcels mapped9,020 checked 14 October 2026
Where it is
Jackson on the map of Tennessee
Tennessee has 95 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1801 from Smith County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Jackson County was created from Smith County on November 6, 1801, and subsequently gained and lost territory through boundary adjustments with neighboring counties including Smith, Anderson, Roane, Overton, White, Dekalb, and Putnam.
- 1801Jackson County created Jackson created from Smith. · Tenn. Acts 1801, 4th assy., ch. 48, secs. 1-2/pp. 281-282
- 1801Gained territory Jackson gained from Non-County Area 2; act anticipated creations of Anderson and Roane which did not become effective until 13 December 1801 and 20 December 1801, respectively. · Tenn. Acts 1801, 4th assy., ch. 37/p. 270
- 1805Gained territory Jackson gained from Smith. · Tenn. Acts 1805, 6th assy., 1st sess., ch. 67/p. 72
- 1806Lost territory Jackson lost to creation of Overton and White. · Scott, ch. 27, sec. 8/p. 950
- 1813
Show all 47 changes
- 1801Jackson County created Jackson created from Smith. · Tenn. Acts 1801, 4th assy., ch. 48, secs. 1-2/pp. 281-282
- 1801Gained territory Jackson gained from Non-County Area 2; act anticipated creations of Anderson and Roane which did not become effective until 13 December 1801 and 20 December 1801, respectively. · Tenn. Acts 1801, 4th assy., ch. 37/p. 270
- 1805Gained territory Jackson gained from Smith. · Tenn. Acts 1805, 6th assy., 1st sess., ch. 67/p. 72
- 1806Lost territory Jackson lost to creation of Overton and White. · Scott, ch. 27, sec. 8/p. 950
- 1813
- 1820Gained territory Jackson gained from White. · Tenn. Acts 1819, 13th assy., 1st sess., loc.-priv., ch. 63/p. 70
- 1838Changed Jackson was authorized to lose to creation of Dekalb, but boundary description does not appear to include any portion of Jackson. · Tenn. Acts 1839, 23d assy., ch. 2, secs. 1-2, 18/pp. 7-8, 11 and Tenn. Acts 1837, 22d assy., ch. 199, sec. 3/p. 291
- 1842Lost territory Jackson lost to creation of Putnam. · Tenn. Acts 1841, 24th assy., 1st sess., ch. 169, sec. 1/p. 186
- 1845Gained territory Jackson gained part of Putnam; Putnam eliminated when Overton Chancery Court declared Putnam to have been unconstitutionally established. · DeLozier, 21; McBride, 11; Tenn. Acts 1845, 26th assy., ch. 75/p. 141
- 1847Lost territory Jackson lost small area to Overton. · Tenn. Acts 1847, 27th assy., ch. 36/p. 65
- 1850Exchanged territory Jackson exchanged with Smith. · Tenn. Acts 1849, 28th assy., ch. 80, secs. 1, 11/pp. 261, 264
- 1850Changed Legislature authorized Macon to gain from Jackson. · Tenn. Acts 1849, 28th assy., ch. 90/p. 282
- 1854Lost territory Jackson lost to the re-creation of Putnam. · Tenn. Acts 1853, 30th assy., ch. 320, secs. 1-2, 10, 21, 24-25/pp. 744-754
- 1860Gained territory Jackson gained from Putnam to accommodate local resident. · Tenn. Acts 1859, 33d assy., 1st sess., priv., ch. 100, secs. 1-14/pp. 368-370
- 1866Lost territory Jackson lost to Macon to accommodate local resident. · Tenn. Acts 1865, 34th assy., 2d sess., priv., ch. 104/p. 293
- 1867Boundary clarified Boundary between Jackson and Macon clarified (no change).with Maconno change· Tenn. Acts 1866, 34th assy., 2d adj. sess., pub., ch. 23/p. 23
- 1869Lost territory Jackson lost to Smith to accommodate local residents. · Tenn. Acts 1868, 35th assy., 2d sess., pub., ch. 43/p. 64
- 1870Gained territory Jackson gained from Overton to accommodate local resident. · Tenn. Acts 1870, 36th assy., 2d sess., ch. 62/p. 98
- 1870Lost territory Jackson lost to creation of Clay. · Tenn. Acts 1870, 36th assy., 2d sess., ch. 29, secs. 1-2, 4/pp. 51-52; Moore and Foster, 1:843
- 1873Lost territory Jackson lost to Putnam to accommodate local residents. · Tenn. Acts 1873, 38th assy., ch. 66/p. 101
- 1877Lost territory Jackson lost to Putnam to accommodate local residents. · Tenn. Acts 1877, 40th assy., 1st sess., ch. 148/p. 175
- 1883Gained territory Jackson gained from Putnam to accommodate local resident. · Tenn. Acts 1883, 43d assy., ch. 47/p. 51
- 1883Gained territory Jackson gained from Putnam to accommodate local resident. · Tenn. Acts 1883, 43d assy., ch. 175/p. 250
- 1885Gained territory Jackson gained from Clay to accommodate local residents. · Tenn. Acts 1885, 44th assy., ch. 55/p. 111
- 1887Lost territory Jackson lost Brimstone Island to Clay. · Tenn. Acts 1887, 45th assy., ch. 102/p. 192
- 1889Exchanged territory Jackson exchanged with Putnam to accommodate local residents. · Tenn. Acts 1889, 46th assy., 1st sess., ch. 109/p. 214
- 1893Lost territory Jackson lost to Putnam to accommodate local resident. · Tenn. Acts 1893, 48th assy., ch. 102/p. 209
- 1895Lost territory Jackson lost to Putnam to accommodate local resident. · Tenn. Acts 1895, 49th assy., ch. 116/p. 187
- 1901Lost territory Jackson lost to Putnam to accommodate local resident. · Tenn. Acts 1901, 52d assy., ch. 262/p. 573
- 1903Lost territory Jackson lost to Putnam to accommodate local resident. · Tenn. Acts 1903, 53d assy., ch. 23/p. 51
- 1905Lost territory Jackson lost to Putnam to accommodate local resident. · Tenn. Acts 1905, 54th assy., ch. 9/p. 21
- 1905Lost territory Jackson lost to Putnam to accommodate local residents. · Tenn. Acts 1905, 54th assy., ch. 197/p. 415; ch. 198/p. 416; ch. 199/p. 417
- 1905Exchanged territory Jackson exchanged with Putnam to accommodate local residents. · Tenn. Acts 1905, 54th assy., ch. 238/p. 512; ch. 239/p. 513
- 1905Lost territory Jackson lost to Smith to accommodate local resident. · Tenn. Acts 1905, 54th assy., ch. 505/p. 1117
- 1909Gained territory Jackson gained from Clay to accommodate local resident. · Tenn. Acts 1909, 56th assy., ch. 167/p. 596; repeated in ch. 306/p. 1118
- 1911Gained territory Jackson gained from Clay to accommodate local residents. · Tenn. Acts 1911, 57th assy., priv., ch. 530/p. 1592
- 1911Gained territory Jackson gained from Clay to accommodate local resident. · Tenn. Acts 1911, 57th assy., priv., ch. 575/p. 1722
- 1933Exchanged territory Jackson exchanged with Putnam to accommodate local residents. · Tenn. Acts 1933, 68th assy., priv., ch. 711/p. 1672; ch. 712/p. 1673
- 1939Gained territory Jackson gained from Putnam to accommodate local resident. · Tenn. Acts 1939, 71st assy., priv., ch. 152/p. 430
- 1943Gained territory Jackson gained from Clay to accommodate local resident.from Clayfrom Jackson-Clay· Tenn. Acts 1943, 73d assy., priv., ch. 449/p. 1561
- 1949Gained territory Jackson gained from Putnam to accommodate local resident. · Tenn. Acts 1949, 76th assy., priv., ch. 710/p. 2119
- 1951Gained territory Jackson gained from Putnam to accommodate local resident (later repealed). · Tenn. Acts 1951, 77th assy., priv., ch. 522/p. 1596
- 1955Changed Legislature authorized Putnam to gain from Jackson to accommodate local residents. · Tenn. Acts 1955, 79th assy., priv., ch. 414, sec. 1/p. 1433
- 1957Lost territory Jackson lost to Putnam to accommodate local resident (later repealed). · Tenn. Acts 1957, 80th assy., priv., ch. 225/p. 636
- 1963Lost territory Jackson lost to Putnam to accommodate local residents. · Tenn. Acts 1963, 83d assy., priv., ch. 131/p. 434
- 1965Lost territory Jackson lost small area to Smith. · Tenn. Acts 1965, 84th assy., priv., ch. 147, sec. 1/p. 525
- 1987Lost territory Jackson lost to Putnam to accommodate local resident.to Putnamto Jackson-Putnam· Tenn. Acts 1987, 95th assy., 1st reg. sess., pub., ch. 103/p. 136
Land and parcels
What the maps cover in Jackson
Who publishes each layer, how good it is, and when we last checked.
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Parcels Official
Lot lines and tax-map numbers for 9,020 parcels from Tennessee Comptroller of the Treasury, Division of Property Assessments (published by the Office of Information Resources). Drawn for tax purposes: usually within a few feet of a survey, but not a survey.
edited 10 September 2026 · checked 14 October 2026 -
Address points Official
One point per address, 8,580 in all from TECB and local 911 districts via TNMap (tnmap_oir).
edited 6 October 2026 · checked 14 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
Jackson 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
Jackson County's official site
We have found the county's site but not its offices yet; start there.
County government
- County government
The official website of Jackson County.
See your own lot on these maps
Open Jackson 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 Jackson County
- When was Jackson County founded?
- Jackson County was founded in 1801, formed from Smith County, and named after Andrew Jackson.
- What is the county seat of Jackson County?
- The county seat of Jackson County is Gainesboro.
- Is there an online parcel map for Jackson County?
- Yes. Tennessee Comptroller of the Treasury, Division of Property Assessments (published by the Office of Information Resources) publishes a parcel map of 9,020 parcels, rated official here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
- Has Jackson County's boundary or name changed?
- Jackson County was created in 1801 from Smith County. Since then the Atlas of Historical County Boundaries records 45 later changes, most of them small boundary adjustments, chiefly involving Putnam County, Clay County and Smith County.
- Is my lot in a flood zone?
- We do not have flood maps for Jackson County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby