• county
  • FIPS 29107
  • Largest town: Odessa

Lafayette County, Missouri

Lafayette County had 33,511 residents in the Census Vintage 2024 estimate, on 628.3 square miles of land. It ranks 35th of 115 in Missouri by population and 47th by land area.

Population
33,511
#35 of 115 in Missouri · #1,351 in US
Area
628.3 sq mi
#47 of 115 in Missouri · #1,532 in US
Density
53 / sq mi
#34 of 115 in Missouri · #1,408 in US
Median household income
$67,178
#24 of 115 in Missouri · #1,187 in US

Census Vintage 2024 estimates · SAIPE 2023 income · 2024 Gazetteer land area

Lafayette County within Missouri. Pin: Jefferson City.

Measure from here

Tools and pages that start from Lafayette County

Lafayette County population, land area and income

Lafayette County had 33,511 residents in the Census Vintage 2024 estimate, on 628.3 square miles of land. It ranks 35th of 115 in Missouri by population and 47th by land area. That works out to 53.3 people per square mile, below the US average of 96.3, and above the national county median.

The median county-equivalent in Missouri has 19,100 residents; Lafayette County is somewhat larger.

Its SAIPE 2023 median household income of $67,178 is above the national county median among 3,143 counties with an estimate.

National rank among 3,144

Population

33,511

3144th1st

1351st of 3,144 (US)

Land area

628 sq mi

3144th1st

1532nd of 3,144 (US)

Density

53.3 / sq mi

3144th1st

1408th of 3,144 (US)

Median household income

$67,178

3143rd1st

1187th of 3,143 (US)

Rank within Missouri (115)

Population

33,511

115th1st

35th of 115 (MO)

Land area

628 sq mi

115th1st

47th of 115 (MO)

Density

53.3 / sq mi

115th1st

34th of 115 (MO)

Median household income

$67,178

115th1st

24th of 115 (MO)

How Lafayette County's population changed since 2020

Lafayette County gained 461 residents between the July 2020 and July 2024 estimates, a rise of 1.4%. That ranks 58th of 115 in Missouri for growth. The median Missouri county changed by +1.4%, and the state as a whole by +1.5%.

Since the April 2020 estimates base, Lafayette County recorded 1,558 births and 1,889 deaths, a natural change of -331. Net international migration added +110 and net domestic migration, people moving to or from other US counties, came to +747. The largest single component was domestic migration, which added 747 people.

33.1k202032.8k202132.9k202233.2k202333.5k2024
Census Vintage 2024 county estimates for July 1 of each year. The axis starts above zero so year-to-year changes are visible.

Components of change, April 2020 to July 2024

Births
1,558
Deaths
1,889
Net international migration
+110
Net domestic migration
+747
Change, July 2023 to July 2024
+267

Where Lafayette County is

The Census internal point of Lafayette County is at 39.068700, -93.802600. It sits in UTM zone 15N. The map shades Missouri's 115 county-equivalents by population change from 2020 to 2024, darker for faster growth, with Lafayette County outlined. Dots are towns of 1,000+ people with residents in it.

Pettis County: +1.8%Henry County: +2.7%Texas County: +5.7%Madison County: +1.8%St. Louis city: -6.9%Cole County: +1.3%Washington County: +0.6%Macon County: -0.1%Barton County: +0.8%Grundy County: +0.1%Cedar County: +5.7%Randolph County: -1.6%Ray County: +0.3%Caldwell County: +2.0%Benton County: +6.1%Douglas County: +5.9%Shannon County: +3.4%Dade County: +0.5%Wright County: +7.1%Gentry County: +2.6%Lawrence County: +3.0%Cooper County: +2.9%Hickory County: +5.6%Moniteau County: +0.5%Dent County: +2.3%Monroe County: +2.3%Maries County: +0.7%Bollinger County: +0.5%Clinton County: +2.4%Knox County: +0.0%Webster County: +7.8%Harrison County: +0.4%Pulaski County: -0.1%Adair County: +1.5%Warren County: +7.7%Daviess County: +1.3%Audrain County: -1.9%Howard County: -0.1%Linn County: +0.4%Saline County: -0.1%Miller County: +3.6%Dallas County: +4.3%Morgan County: +6.7%New Madrid County: -6.8%Newton County: +4.8%Oregon County: +1.0%Franklin County: +2.3%Greene County: +2.9%Ralls County: +1.4%Lafayette County: +1.4%Livingston County: +4.8%McDonald County: +3.3%Barry County: +3.1%Cape Girardeau County: +2.2%Carroll County: -0.6%Christian County: +7.6%Vernon County: +0.6%Carter County: +3.0%Andrew County: -0.1%Jasper County: +2.9%Worth County: -4.9%Lincoln County: +10.1%Marion County: -0.2%Holt County: +1.2%Howell County: +2.4%St. Francois County: +1.6%Chariton County: +0.1%Butler County: -0.6%Iron County: -1.0%Perry County: +0.7%Cass County: +5.3%St. Louis County: -1.0%Dunklin County: -4.3%Wayne County: -1.1%Ozark County: +6.7%Laclede County: +1.9%Reynolds County: -2.5%Lewis County: -1.9%Taney County: +1.2%Ripley County: +0.4%Ste. Genevieve County: +0.4%Scotland County: -0.1%Putnam County: -3.1%Schuyler County: +1.5%Shelby County: -2.8%Boone County: +4.4%Mercer County: -1.7%Platte County: +5.6%Camden County: +3.1%Bates County: +2.1%Johnson County: +3.4%Sullivan County: -3.8%Atchison County: -3.1%Scott County: -0.2%Montgomery County: +2.0%Jefferson County: +2.2%Clark County: -0.5%Callaway County: +1.8%St. Clair County: +5.4%Buchanan County: -1.1%Pemiscot County: -7.6%Polk County: +4.6%Phelps County: +2.5%Stone County: +4.6%Osage County: +1.7%Clay County: +3.6%Nodaway County: -2.4%Crawford County: -1.0%Jackson County: +1.4%St. Charles County: +4.3%Mississippi County: -3.1%Pike County: +3.1%Stoddard County: -0.7%Gasconade County: -0.7%DeKalb County: -14.8%
Change 2020 to 2024
  1. < -0.7%
  2. < +0.5%
  3. < +2.0%
  4. < +3.6%
  5. ≥ +3.6%
no data

Orange pin: Lafayette County internal point. Dark pin: Jefferson City.

Internal point

Decimal
39.068700, -93.802600
DMS
39°04'7.32"N 93°48'9.36"W
UTM
15N 430568.2E 4324706.8N
Geohash
9yvq32pp8
Plus code
86F8359W+FX

Towns in Lafayette County

5 incorporated places of 1,000+ people have residents in Lafayette County, 17,547 people together, or 52% of the county. Each figure counts only the part of the town inside Lafayette County; towns marked "part" extend into another county. The largest is Odessa with 5,689.

  1. 01Odessa5,689
  2. 02Higginsville4,789
  3. 03Lexington4,595
  4. 04Concordia2,358
  5. 05Oak Grove (part)116
Census Vintage 2024 subcounty estimates, county parts of incorporated places (SUMLEV 157).

Counties bordering Lafayette County

The Census 2024 county adjacency file lists 6 neighbors for Lafayette County. The most populous is Jackson County, MO, with 727,362 residents. Distances run between Census internal points in a straight line.

Distance to Jefferson City and the nearest big city

Jefferson City is 94.0 miles ESE of Lafayette County's internal point in a straight line. The nearest place of 100,000 or more is Independence, MO (population 121,629), 29.5 miles away. The nearest place of 10,000 or more is Warrensburg, MO (population 19,998), 21.6 miles away.

Lafayette County FIPS code

The FIPS code of Lafayette County is 29107: state code 29 for Missouri plus county code 107. Use it as text, with the leading zero, when joining Census, BLS, or CDC county tables. SAIPE lists its 2023 median household income as $67,178.

Questions people ask

What is the population of Lafayette County, Missouri?

The Census Vintage 2024 estimate for July 1, 2024 is 33,511. That is up 461 people (1.4%) from the July 2020 estimate of 33,050.

What is the FIPS code of Lafayette County?

29107. The first two digits (29) are Missouri; the last three (107) identify the county.

What is the largest town in Lafayette County?

Odessa, with 5,689 residents inside Lafayette County in 2024.

Which counties border Lafayette County?

6 county-equivalents border it in the Census 2024 adjacency file: Jackson County, MO; Johnson County, MO; Pettis County, MO; Saline County, MO; Ray County, MO; Carroll County, MO.

Sources and data as of

Data as of: Census Vintage 2024 population estimates, 2024 Gazetteer land area and internal points, SAIPE 2023 median household income.

  1. 01Census Vintage 2024 county population estimates
  2. 02Census 2024 Gazetteer, counties
  3. 03Census SAIPE 2023 state and county estimates
  4. 04Census Vintage 2024 subcounty population estimates
  5. 05Census 2024 county adjacency file
  6. 06Census 2024 cartographic boundary file, counties (1:5,000,000)

How every number is computed: methodology. Spotted a wrong figure? Report an error.