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County · code 05119

Pulaski CountyArkansas

Pulaski County is in Arkansas and has its county seat in Little Rock. The county was created on June 1, 1819, from Arkansas and named after Casimir Pulaski.

  • Founded1819
  • County seatLittle Rock
  • Named forCasimir Pulaski
  • Land area758 sq mi + 49 sq mi water
  • Population399,125 2020 Census
  • Parcels mapped180,350 checked 15 October 2026
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Updated

FaulknerSalineLonokeGrantPerry Little Rock Census outline · seat marked

Where it is

Pulaski on the map of Arkansas

Arkansas has 75 counties and county equivalents, each with its own records office. Shapes with a page are links.

History

Formed in 1819 from Arkansas County

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

Pulaski County was created from Arkansas by Missouri Territory on June 1, 1819, and initially included territory in present Arkansas and Oklahoma. Over the next decade, the county lost territory to the creation of Crawford, Conway, Jefferson, and Monroe counties, and gained and exchanged land with neighboring counties including parts of the Quapaw Indian Reserve.

Boundary changes from the Newberry Library, Atlas of Historical County Boundaries; the 5 that matter most are shown first.

  1. 1819
    Pulaski County created Pulaski created by Missouri Territory from Arkansas and non-county area; Pulaski included territory in present Arkansas and Oklahoma. Act passed 15 December 1818; took effect 1 June 1819. · Mo. Terr. Laws 1818-1819, ch. 232a, secs. 1-5/pp. 589-591
  2. 1819
    Became part of Arkansas Pulaski became a county in Arkansas Territory. · U.S. Stat., vol. 3, ch. 49[1819]/pp. 493-496; Van Zandt, 118-119
  3. 1821
    Lost territory Pulaski lost to creation of Crawford; Pulaski eliminated from present Oklahoma. Act passed 18 October 1820; took effect 1 January 1821. · Ark. Terr. Acts 1820, 1st sess., pp. 123-125
  4. 1821
    Exchanged territory Pulaski exchanged with Crawford. · Ark. Terr. Acts 1821, 2d sess., pp. 20-21
  5. 1836
    Became part of Arkansas Pulaski became a county in the state of Arkansas. · U.S. Stat., vol. 5, chs. 100, 120 [1836]/pp. 50-52, 58-59; Swindler, 1: 342-344, 354-358; Van Zandt, 119
Show all 32 changes (27 more)
  1. 1819
    Pulaski County created Pulaski created by Missouri Territory from Arkansas and non-county area; Pulaski included territory in present Arkansas and Oklahoma. Act passed 15 December 1818; took effect 1 June 1819. · Mo. Terr. Laws 1818-1819, ch. 232a, secs. 1-5/pp. 589-591
  2. 1819
    Became part of Arkansas Pulaski became a county in Arkansas Territory. · U.S. Stat., vol. 3, ch. 49[1819]/pp. 493-496; Van Zandt, 118-119
  3. 1821
    Lost territory Pulaski lost to creation of Crawford; Pulaski eliminated from present Oklahoma. Act passed 18 October 1820; took effect 1 January 1821. · Ark. Terr. Acts 1820, 1st sess., pp. 123-125
  4. 1821
    Exchanged territory Pulaski exchanged with Crawford. · Ark. Terr. Acts 1821, 2d sess., pp. 20-21
  5. 1823
    Gained territory Pulaski gained from Arkansas, lost to Clark. · Ark. Terr. Acts 1823, 3d sess., pp. 50-52
  6. 1826
    Lost territory Pulaski lost to creation of Conway. Act passed 20 October 1825; took effect 1 January 1826. · Ark. Terr. Acts 1825, 4th sess., pp. 3-6
  7. 1827
    Gained territory Pulaski gained from Clark and gained part of the Quapaw Indian Reserve; Quapaw Reserve eliminated as a non-county area in Arkansas Territory. · Ark. Terr. Acts 1827, 5th sess., p. 5
  8. 1827
    Gained territory Pulaski gained from Conway. · Ark. Terr. Acts 1827, 5th sess., p. 40
  9. 1828
    Exchanged territory Pulaski exchanged with Conway. Act passed 20 October 1828; took effect 1 December 1828. · Ark. Terr. Acts 1828, spec. sess., pp. 15-16
  10. 1830
    Lost territory Pulaski lost to creation of Jefferson and Monroe. Acts passed 2 November 1829; took effect 1 January 1830. · Ark. Terr. Acts 1829, 6th sess., pp. 60-62, 66-71 and sec. 4/p. 101
  11. 1831
    Lost territory Pulaski lost to Jefferson. · Ark. Terr. Acts 1831, 7th sess., pp. 53-54
  12. 1835
    Lost territory Pulaski lost to creation of Saline. · Ark. Terr. Acts 1835, 9th sess., pp. 36-39
  13. 1835
    Lost territory Pulaski lost to creation of White. Act passed 23 October 1835; took effect 1 December 1835. · Ark. Terr. Acts 1835, 9th sess., pp. 9-13
  14. 1836
    Became part of Arkansas Pulaski became a county in the state of Arkansas. · U.S. Stat., vol. 5, chs. 100, 120 [1836]/pp. 50-52, 58-59; Swindler, 1: 342-344, 354-358; Van Zandt, 119
  15. 1836
    Lost territory Pulaski lost to Clark, Jefferson, Saline, and Union. · Ark. Acts 1836, 1st sess., pp. 126-127, 161, 163-164
  16. 1838
    Gained territory Pulaski gained from Saline. · Ark. Acts 1837, 1st sess., spec., p. 78
  17. 1838
    Lost territory Pulaski lost to Saline. · Ark. Acts 1838, 2d sess., p. 80
  18. 1840
    Lost territory Pulaski lost to Monroe. · Ark. Acts 1840, 3d sess., p. 78
  19. 1843
    Lost territory Pulaski lost small area to White. · Ark. Acts 1842, 4th sess., pp. 218-219
  20. 1846
    Lost territory Pulaski lost to creation of Prairie. · Ark. Acts 1846, 6th sess., pp. 16-18
  21. 1846
    Exchanged territory Pulaski exchanged with Saline. · Ark. Acts 1846, 6th sess., p. 97
  22. 1846
    Exchanged territory Pulaski exchanged with Perry. · Ark. Acts 1846, 6th sess., pp. 122-123
  23. 1848
    Lost territory Pulaski lost to Prairie. · Ark. Acts 1848, 7th sess., pp. 42-43
  24. 1869
    Gained territory Pulaski gained from Prairie. · Ark. Acts 1868, adj. sess., no. 91/pp. 175-178
  25. 1873
    Exchanged territory Pulaski exchanged with Saline, lost to creation of Faulkner. · Ark. Acts 1873, 19th sess., nos. 43-44/pp. 85-90
  26. 1873
    Lost territory Pulaski lost to creation of Lonoke. · Ark. Acts 1873, 19th sess., no. 47/pp. 101-106
  27. 1875
    Exchanged territory Pulaski exchanged with Faulkner, Lonoke, and Saline. Mistake in description of Lonoke boundary was clarified 8 March 1991. · Ark. Acts 1875, adj. sess., no. 59/pp. 119-122
  28. 1885
    Lost territory Pulaski lost small area to Saline. · Ark. Acts 1885, 25th sess., no. 99/p. 158
  29. 1907
    Exchanged territory Pulaski exchanged with Lonoke. · Ark. Acts 1907, 36th sess., no. 255/pp. 593-596
  30. 1915
    Gained territory Pulaski gained from Saline. · Ark. Acts 1915, 40th sess., no. 61/pp. 203-205
  31. 1941
    Lost territory Pulaski lost small area to Perry in section 6, township 3 north, range 15 west. · Ark. Acts 1941, 53d sess., no. 103/pp. 218-219
  32. 1991
    Boundary clarified Boundary between Pulaski and Lonoke was clarified; corrected uncertainty surrounding 7 December 1875 boundary change (no change).
    with Lonokeno change
    · Ark. Acts 1991, 78th sess., no. 418/pp. 1134-1136

Land and parcels

What the maps cover in Pulaski

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

Pulaski by the Census

Population
399,125 2020 Census count
Housing units
190,511 2020 Census count
Land area
758 square miles
Water area
49 square miles
People per sq mi
526 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

Pulaski 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

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Questions

Common questions about Pulaski County

When was Pulaski County founded?
Pulaski County was founded in 1819, formed from Arkansas County, and named after Casimir Pulaski.
What is the county seat of Pulaski County?
The county seat of Pulaski County is Little Rock.
Is there an online parcel map for Pulaski County?
Yes. A public source publishes a parcel map of 180,350 parcels, rated good enough here. You can click any parcel on it in Parcel Chart's free map, no sign-in needed.
Has Pulaski County's boundary or name changed?
Pulaski County was created in 1819 from Arkansas County. Since then the Atlas of Historical County Boundaries records 30 later changes, chiefly involving Saline County, Clark County and Conway County.
Is my lot in a flood zone?
We do not have flood maps for Pulaski 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