Counties in Colorado by births (July to June)

El Paso County had the highest births (July to June) of 64 counties in 2022, at 9,280. San Juan County had the lowest, at 4. The median was 130 and the figure for Colorado was 62,598. Source: the U.S. Census Bureau.

Highest9,280El Paso County
Median13064 counties
Colorado62,598History

Top 40 counties, 2022

CSVChart (SVG)

El Paso CountyEl Paso County: 9,280 count9,280Denver CountyDenver County: 8,776 count8,776Arapahoe CountyArapahoe County: 7,606 count7,606Adams CountyAdams County: 6,302 count6,302Jefferson CountyJefferson County: 5,536 count5,536Weld CountyWeld County: 4,612 count4,612Douglas CountyDouglas County: 3,834 count3,834Larimer CountyLarimer County: 3,102 count3,102Boulder CountyBoulder County: 2,446 count2,446Pueblo CountyPueblo County: 1,713 count1,713Mesa CountyMesa County: 1,447 count1,447Garfield CountyGarfield County: 740 count740Broomfield CountyBroomfield County: 613 count613Eagle CountyEagle County: 516 count516La Plata CountyLa Plata County: 430 count430Morgan CountyMorgan County: 421 count421Montrose CountyMontrose County: 390 count390Fremont CountyFremont County: 328 count328Delta CountyDelta County: 268 count268Elbert CountyElbert County: 265 count265Summit CountySummit County: 254 count254Montezuma CountyMontezuma County: 245 count245Routt CountyRoutt County: 223 count223Logan CountyLogan County: 212 count212Alamosa CountyAlamosa County: 202 count202Otero CountyOtero County: 186 count186Teller CountyTeller County: 177 count177Chaffee CountyChaffee County: 150 count150Yuma CountyYuma County: 143 count143Prowers CountyProwers County: 141 count141Park CountyPark County: 139 count139Gunnison CountyGunnison County: 131 count131Grand CountyGrand County: 129 count129Moffat CountyMoffat County: 122 count122Pitkin CountyPitkin County: 121 count121Las Animas CountyLas Animas County: 113 count113Rio Grande CountyRio Grande County: 110 count110Archuleta CountyArchuleta County: 106 count106Conejos CountyConejos County: 106 count106Kit Carson CountyKit Carson County: 105 count105
count. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2022
count
Change on 2021
1El Paso County Estimated9,280-0.1%
2Denver County Estimated8,776-4.8%
3Arapahoe County Estimated7,606+1.2%
4Adams County Estimated6,302+4%
5Jefferson County Estimated5,536+2.3%
6Weld County Estimated4,612+5%
7Douglas County Estimated3,834+9.6%
8Larimer County Estimated3,102+2.7%
9Boulder County Estimated2,446-2.1%
10Pueblo County Estimated1,713+1%
11Mesa County Estimated1,447-5.1%
12Garfield County Estimated740+1.5%
13Broomfield County Estimated613-4.7%
14Eagle County Estimated516+0.4%
15La Plata County Estimated430-2.7%
16Morgan County Estimated421+10.8%
17Montrose County Estimated390+4%
18Fremont County Estimated328-13%
19Delta County Estimated268-13.3%
20Elbert County Estimated265+15.7%
21Summit County Estimated254+1.6%
22Montezuma County Estimated245-8.6%
23Routt County Estimated223+21.9%
24Logan County Estimated212+10.4%
25Alamosa County Estimated202+2.5%
26Otero County Estimated186-10.1%
27Teller County Estimated177+4.1%
28Chaffee County Estimated1500%
29Yuma County Estimated143+3.6%
30Prowers County Estimated141-4.7%
31Park County Estimated139+11.2%
32Gunnison County Estimated131+2.3%
33Grand County Estimated129+14.2%
34Moffat County Estimated122-18.1%
35Pitkin County Estimated121-5.5%
36Las Animas County Estimated113-14.4%
37Rio Grande County Estimated110-10.6%
38Archuleta County Estimated106-12.4%
38Conejos County Estimated106+6%
40Kit Carson County Estimated105+28%
41Lake County Estimated90+21.6%
42Saguache County Estimated72+9.1%
43Rio Blanco County Estimated67+17.5%
44Lincoln County Estimated55+37.5%
45San Miguel County Estimated52-1.9%
46Washington County Estimated51+4.1%
47Gilpin County Estimated50+42.9%
48Huerfano County Estimated48+9.1%
49Phillips County Estimated47-20.3%
50Custer County Estimated45+12.5%
51Bent County Estimated42+16.7%
52Clear Creek County Estimated39-20.4%
53Baca County Estimated34-2.9%
54Costilla County Estimated30-26.8%
55Ouray County Estimated27-22.9%
56Crowley County Estimated24-20%
57Dolores County Estimated20+25%
58Cheyenne County Estimated14-33.3%
58Sedgwick County Estimated14-12.5%
60Kiowa County Estimated13-35%
61Jackson County Estimated8+33.3%
61Mineral County Estimated8+100%
63Hinsdale County Estimated4+100%
63San Juan County Estimated4-20%

Other periods

About this ranking

Estimated live births to resident mothers from July 1 of the previous year through June 30 of the reported year.

Census population estimates component. The year identifies the end of the July-to-June period. These estimates can be revised and differ from calendar-year birth totals.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: births, July 1 of the previous year to June 30 of the reported year, nation, states and counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

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Questions

Which county has the highest births (July to June)?

El Paso County, with 9,280 in 2022, according to the U.S. Census Bureau.

Which county has the lowest births (July to June)?

San Juan County, with 4 in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: births, July 1 of the previous year to June 30 of the reported year, nation, states and counties. Retrieved 2026-10-08.

Live births, July to June: other rankings

Counties in Colorado: more rankings