RANKING · 2010 CENSUS · 116 SHOWN OF 116

Lowest fertility rate, Colorado cities · 2010

Colorado cities with the lowest general fertility rate, births per 1,000 women ages 15-50 in the past 12 months (2023 ACS). This list covers the 116 cities in Colorado that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR2010 2024

RANKPLACESTATEPOPBIRTHS PER 1,000 WOMEN (15-50)VS 2000

01Timnath, COCO11,6000.0–

02Berthoud, COCO14,0800.0–

03Breckenridge, COCO5,0150.0–

04West Pleasant View, COCO5,05110.5–

05Castle Pines, COCO15,58312.7–

06Redlands, COCO8,86813.3–

07Cherry Creek, COCO10,72114.1–

08Cherry Hills, COCO6,38922.3–

09Applewood, COCO8,35022.6–

10Salida, COCO5,98523.7–

11Fort Lupton, COCO10,40223.9–

12Delta, COCO9,80225.0–

13Glenwood Springs, COCO10,39525.9–

14Gunbarrel, COCO10,05127.2–

15Battlement Mesa, COCO5,75527.4–

16Pueblo West, COCO35,68129.3–

17Shaw Heights, COCO5,56531.2–

18Centennial, COCO108,65832.4–

19Boulder, COCO105,68932.6–

20Federal Heights, COCO14,07533.6–

21Craig, COCO8,87434.2–

22Stonegate, COCO8,90634.7–

23Durango, COCO19,73335.6–

24Littleton, COCO46,24636.1–

25Air Force Academy, COCO6,72737.2–

26Superior, COCO13,63737.3–

27Greenwood, COCO15,32338.2–

28Fort Collins, COCO171,50039.0–

29Fruitvale, COCO8,01940.6–

30Trinidad, COCO8,09141.5–

31Monument, COCO13,81341.6–

32Golden, COCO20,39041.8–

33Columbine, COCO25,47842.7–

34Ken Caryl, COCO33,23343.0–

35Erie, COCO40,90443.0–

36Berkley, COCO10,78943.9–

37Wheat Ridge, COCO32,08144.1–

38Black Forest, COCO15,73844.3–

39Meridian, COCO5,63445.2–

40Estes Park, COCO5,78046.9–

41Broomfield, COCO79,17448.5–

42Twin Lakes CDP (Adams County), COCO8,03049.0–

43Lone Tree, COCO15,27850.1–

44Northglenn, COCO38,89351.3–

45Mead, COCO7,04251.3–

46Roxborough Park, COCO9,08551.6–

47Arvada, COCO122,90152.1–

48Grand Junction, COCO71,82752.3–

49Alamosa, COCO9,84952.9–

50Fairmount, COCO9,90253.8–

51Lakewood, COCO156,92755.5–

52Dakota Ridge, COCO33,75355.9–

53Westminster, COCO116,18256.5–

54Steamboat Springs, COCO13,55757.5–

55The Pinery, COCO11,87158.0–

56Evans, COCO22,50058.1–

57Woodland Park, COCO8,01458.4–

58Colorado Springs, COCO494,74358.7–

59Lochbuie, COCO8,77658.8–

60Greeley, COCO115,07359.4–

61Fort Morgan, COCO11,84160.3–

62Parker, COCO65,98560.4–

63Louisville, COCO20,58160.9–

64Denver, COCO740,61360.9–

65Eaton, COCO5,84863.7–

66Cimarron Hills, COCO19,81764.0–

67Edwards, COCO10,78564.0–

68Longmont, COCO100,10964.4–

69Englewood, COCO35,30564.5–

70Rifle, COCO10,84464.8–

71Thornton, COCO147,76664.8–

72Pueblo, COCO110,40464.9–

73Sherrelwood, COCO18,69265.5–

74Avon, COCO6,18465.9–

75Highlands Ranch, COCO102,25765.9–

76Cañon City, COCO17,03066.0–

77Evergreen, COCO8,60266.1–

78Windsor, COCO43,84066.5–

79La Junta, COCO6,86466.6–

80Welby, COCO16,19767.1–

81Aurora, COCO410,05367.1–

82Lafayette, COCO30,11667.4–

83Johnstown, COCO22,43367.6–

84Milliken, COCO9,18368.5–

85Orchard Mesa, COCO6,94568.8–

86Woodmoor, COCO8,93469.4–

87Gleneagle, COCO6,44071.1–

88Sheridan, COCO5,97271.4–

89Loveland, COCO81,38771.8–

90Security-Widefield, COCO37,34573.2–

91Stratmoor, COCO5,41275.9–

92Castle Rock, COCO83,81576.8–

93Carbondale, COCO6,76276.9–

94Silverthorne, COCO5,41878.2–

95Fountain, COCO29,45079.2–

96Lamar, COCO7,58879.9–

97Montrose, COCO21,58383.4–

98Gunnison, COCO6,83683.6–

99Brush, COCO5,33784.4–

100Brighton, COCO45,39585.4–

101Fruita, COCO14,00388.3–

102Firestone, COCO20,12990.2–

103Gypsum, COCO9,21296.8–

104Commerce City, COCO72,34598.3–

105Eagle, COCO7,28099.9–

106Frederick, COCO18,241105.0–

107Todd Creek, COCO5,379108.4–

108Aspen, COCO6,489115.7–

109Clifton, COCO19,518118.7–

110Dacono, COCO6,844125.1–

111Sterling, COCO13,054126.2–

112Severance, COCO11,841130.7–

113Fort Carson, COCO18,019145.4–

114Wellington, COCO12,169146.6–

115Cortez, COCO9,126155.8–

116Derby, COCO8,453181.0–

SHOWING 1–116 OF 116

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES