Ranking of US Counties By Number of Births in 2012
Updated on July 29, 2024.
Based on the US Census Vintage data estimates, in 2012, the Number of Births for the United States was 3.94M. Among all US counties, Los Angeles County had the highest number of births (129.15K), followed by Cook County (70.56K), and Harris County (66.38K).
On the other hand, Kalawao County had the lowest number of births (0) followed by Kenedy County (1), and Esmeralda County (2).
The chart below shows the top 10 counties with high number of births, and the table below shows the ranking of the top 200 US counties.
You can see similar ranking information for related topics. You can also see links at the bottom of the page for the ranking of counties for each state.
You may also be interested in:
Related Topics: US Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of US Counties By Number of Births in 2012
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| Rank | County | Number of Births |
|---|---|---|
| 1 | Los Angeles County, CA | 129153 |
| 2 | Cook County, IL | 70561 |
| 3 | Harris County, TX | 66375 |
| 4 | Maricopa County, AZ | 54290 |
| 5 | San Diego County, CA | 43831 |
| 6 | Kings County, NY | 41802 |
| 7 | Dallas County, TX | 38574 |
| 8 | Orange County, CA | 37846 |
| 9 | Miami-Dade County, FL | 31133 |
| 10 | San Bernardino County, CA | 30165 |
| 11 | Queens County, NY | 30122 |
| 12 | Riverside County, CA | 30105 |
| 13 | Tarrant County, TX | 27706 |
| 14 | Clark County, NV | 26100 |
| 15 | Bexar County, TX | 25870 |
| 16 | King County, WA | 24478 |
| 17 | Santa Clara County, CA | 23420 |
| 18 | Wayne County, MI | 23271 |
| 19 | Philadelphia County, PA | 23194 |
| 20 | Bronx County, NY | 21739 |
| 21 | Broward County, FL | 21165 |
| 22 | Sacramento County, CA | 19530 |
| 23 | New York County, NY | 19441 |
| 24 | Alameda County, CA | 18978 |
| 25 | Franklin County, OH | 18128 |
| 26 | Salt Lake County, UT | 17708 |
| 27 | Middlesex County, MA | 17368 |
| 28 | Hillsborough County, FL | 16447 |
| 29 | Hidalgo County, TX | 16131 |
| 30 | Suffolk County, NY | 16060 |
| 31 | Hennepin County, MN | 16029 |
| 32 | Fresno County, CA | 15946 |
| 33 | Orange County, FL | 15655 |
| 34 | Travis County, TX | 15576 |
| 35 | Fairfax County, VA | 15211 |
| 36 | Cuyahoga County, OH | 14858 |
| 37 | Marion County, IN | 14414 |
| 38 | Milwaukee County, WI | 14248 |
| 39 | Kern County, CA | 14210 |
| 40 | Nassau County, NY | 14165 |
| 41 | Shelby County, TN | 14113 |
| 42 | Palm Beach County, FL | 14029 |
| 43 | El Paso County, TX | 13929 |
| 44 | Mecklenburg County, NC | 13793 |
| 45 | Honolulu County, HI | 13511 |
| 46 | Oakland County, MI | 13330 |
| 47 | Allegheny County, PA | 13104 |
| 48 | Montgomery County, MD | 13031 |
| 49 | Fulton County, GA | 12685 |
| 50 | Duval County, FL | 12392 |
| 51 | Wake County, NC | 12259 |
| 52 | Prince George's County, MD | 12014 |
| 53 | Contra Costa County, CA | 11940 |
| 54 | Oklahoma County, OK | 11930 |
| 55 | Pima County, AZ | 11821 |
| 56 | St. Louis County, MO | 11762 |
| 57 | Utah County, UT | 11548 |
| 58 | Gwinnett County, GA | 11459 |
| 59 | Pierce County, WA | 11444 |
| 60 | Hamilton County, OH | 11071 |
| 61 | DeKalb County, GA | 11008 |
| 62 | DuPage County, IL | 10717 |
| 63 | Westchester County, NY | 10619 |
| 64 | Ventura County, CA | 10528 |
| 65 | Essex County, NJ | 10382 |
| 66 | Collin County, TX | 10350 |
| 67 | Hudson County, NJ | 10274 |
| 68 | Fairfield County, CT | 10200 |
| 69 | San Joaquin County, CA | 10082 |
| 70 | Middlesex County, NJ | 9957 |
| 71 | Jefferson County, KY | 9933 |
| 72 | Erie County, NY | 9814 |
| 73 | Davidson County, TN | 9711 |
| 74 | Jackson County, MO | 9674 |
| 75 | Baltimore County, MD | 9665 |
| 76 | Suffolk County, MA | 9550 |
| 77 | Cobb County, GA | 9486 |
| 78 | Hartford County, CT | 9477 |
| 79 | Multnomah County, OR | 9407 |
| 80 | Tulsa County, OK | 9337 |
| 81 | Denver County, CO | 9227 |
| 82 | El Paso County, CO | 9164 |
| 83 | Macomb County, MI | 9111 |
| 84 | Denton County, TX | 9109 |
| 85 | New Haven County, CT | 9047 |
| 86 | San Mateo County, CA | 9011 |
| 87 | Jefferson County, AL | 9009 |
| 88 | Baltimore city, MD | 9008 |
| 89 | Bergen County, NJ | 8980 |
| 90 | Montgomery County, PA | 8950 |
| 91 | Snohomish County, WA | 8906 |
| 92 | Kent County, MI | 8865 |
| 93 | San Francisco County, CA | 8782 |
| 94 | Worcester County, MA | 8714 |
| 95 | Bernalillo County, NM | 8470 |
| 96 | Essex County, MA | 8349 |
| 97 | Douglas County, NE | 8340 |
| 98 | Monroe County, NY | 8307 |
| 99 | Pinellas County, FL | 8287 |
| 100 | Will County, IL | 8096 |
| 101 | Lake County, IL | 8088 |
| 102 | Tulare County, CA | 8021 |
| 103 | Ocean County, NJ | 7965 |
| 104 | Fort Bend County, TX | 7906 |
| 105 | Sedgwick County, KS | 7740 |
| 106 | Arapahoe County, CO | 7714 |
| 107 | Stanislaus County, CA | 7696 |
| 108 | Ramsey County, MN | 7523 |
| 109 | Providence County, RI | 7399 |
| 110 | Cameron County, TX | 7359 |
| 111 | Johnson County, KS | 7259 |
| 112 | Polk County, FL | 7249 |
| 113 | Washington County, OR | 7245 |
| 114 | Norfolk County, MA | 7240 |
| 115 | Passaic County, NJ | 7068 |
| 116 | Lancaster County, PA | 7048 |
| 117 | Kane County, IL | 6957 |
| 118 | Adams County, CO | 6924 |
| 119 | Anne Arundel County, MD | 6920 |
| 120 | Monterey County, CA | 6808 |
| 121 | Delaware County, PA | 6795 |
| 122 | Union County, NJ | 6780 |
| 123 | Montgomery County, OH | 6777 |
| 124 | New Castle County, DE | 6724 |
| 125 | Polk County, IA | 6659 |
| 126 | Prince William County, VA | 6646 |
| 127 | Camden County, NJ | 6459 |
| 128 | Montgomery County, TX | 6402 |
| 129 | Lee County, FL | 6398 |
| 130 | Virginia Beach city, VA | 6269 |
| 131 | Monmouth County, NJ | 6221 |
| 132 | Lake County, IN | 6133 |
| 133 | Summit County, OH | 6115 |
| 134 | Dane County, WI | 6108 |
| 135 | Greenville County, SC | 6105 |
| 136 | Guilford County, NC | 6068 |
| 137 | East Baton Rouge Parish, LA | 6017 |
| 138 | Williamson County, TX | 5988 |
| 139 | Bell County, TX | 5891 |
| 140 | Spokane County, WA | 5827 |
| 141 | Bristol County, MA | 5802 |
| 142 | Bucks County, PA | 5781 |
| 143 | Davis County, UT | 5721 |
| 144 | Mobile County, AL | 5675 |
| 145 | Lucas County, OH | 5665 |
| 146 | Cumberland County, NC | 5651 |
| 147 | Santa Barbara County, CA | 5641 |
| 148 | Jefferson Parish, LA | 5616 |
| 149 | Pulaski County, AR | 5607 |
| 149 | Chester County, PA | 5607 |
| 150 | Jefferson County, CO | 5556 |
| 151 | Webb County, TX | 5438 |
| 152 | Onondaga County, NY | 5435 |
| 153 | Hampden County, MA | 5427 |
| 154 | Richmond County, NY | 5400 |
| 155 | Clark County, WA | 5344 |
| 156 | Knox County, TN | 5272 |
| 157 | Dakota County, MN | 5220 |
| 158 | Allen County, IN | 5206 |
| 159 | Washoe County, NV | 5201 |
| 160 | Brevard County, FL | 5120 |
| 161 | Solano County, CA | 5066 |
| 162 | Sonoma County, CA | 5043 |
| 163 | Ada County, ID | 5033 |
| 164 | Loudoun County, VA | 5004 |
| 165 | Genesee County, MI | 4966 |
| 166 | Plymouth County, MA | 4914 |
| 167 | York County, PA | 4901 |
| 168 | Berks County, PA | 4894 |
| 169 | Richland County, SC | 4893 |
| 170 | Orange County, NY | 4892 |
| 171 | St. Louis city, MO | 4886 |
| 172 | Charleston County, SC | 4759 |
| 173 | Orleans Parish, LA | 4699 |
| 174 | Pasco County, FL | 4694 |
| 175 | Volusia County, FL | 4685 |
| 176 | Burlington County, NJ | 4663 |
| 177 | Nueces County, TX | 4651 |
| 178 | Rockland County, NY | 4640 |
| 179 | Morris County, NJ | 4618 |
| 180 | Anchorage Borough, AK | 4588 |
| 181 | Forsyth County, NC | 4584 |
| 182 | Pinal County, AZ | 4534 |
| 183 | Brazoria County, TX | 4505 |
| 184 | Butler County, OH | 4470 |
| 185 | St. Charles County, MO | 4395 |
| 186 | Seminole County, FL | 4388 |
| 187 | Marion County, OR | 4329 |
| 188 | Durham County, NC | 4323 |
| 189 | Hillsborough County, NH | 4309 |
| 190 | Merced County, CA | 4302 |
| 191 | Onslow County, NC | 4189 |
| 192 | Clayton County, GA | 4176 |
| 193 | Mercer County, NJ | 4175 |
| 194 | Hamilton County, TN | 4118 |
| 195 | Yakima County, WA | 4109 |
| 196 | Lehigh County, PA | 4082 |
| 197 | Stark County, OH | 4080 |
| 198 | Henrico County, VA | 4076 |
| 199 | Anoka County, MN | 4065 |
Ranking of Counties By Number of Births in 2012 for each US State
Use the following links to see the ranking of counties by number of births for each of the following US states.