Index of U.S. counties

This is an alphabetical list of counties and county equivalents in the United States, including independent cities, Alaska boroughs and census areas, Connecticut's historical counties and councils of governments, Louisiana parishes, the District of Columbia, and the equivalents in U.S. territories.

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

Y

Z

Notes

^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao One of the independent cities that are exclusive of any county.
^ The Municipality of Anchorage, Alaska has a fully consolidated city and borough government.
^ The City and County of Broomfield, Colorado has a fully consolidated city and county government.
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ The United States Census Bureau and other federal agencies recognize the Connecticut councils of government as county equivalents.^[1]
^ The City and County of Denver, Colorado has a fully consolidated city and county government.
^ The City and Borough of Juneau, Alaska has a fully consolidated city and borough government.
^ The Town and County of Nantucket, Massachusetts has a fully consolidated town and county government.
^ The City and County of San Francisco, California has a fully consolidated city and county government.
^ The City and Borough of Sitka, Alaska has a fully consolidated city and borough government.
^ The City and Borough of Yakutat, Alaska has a fully consolidated city and borough government.

References

^ "Change to County-Equivalents in the State of Connecticut". 6 June 2022.

"State & County QuickFacts". United States Census Bureau. Archived from the original on October 15, 2012. Retrieved June 4, 2010.

[independent-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ ^o ^p ^q ^r ^s ^t ^u ^v ^w ^x ^y ^z ^aa ^ab ^ac ^ad ^ae ^af ^ag ^ah ^ai ^aj ^ak ^al ^am ^an ^ao One of the independent cities that are exclusive of any county.

[2] The Municipality of Anchorage, Alaska has a fully consolidated city and borough government.

[3] The City and County of Broomfield, Colorado has a fully consolidated city and county government.

[planningregion-5] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ The United States Census Bureau and other federal agencies recognize the Connecticut councils of government as county equivalents.^[1]

[6] The City and County of Denver, Colorado has a fully consolidated city and county government.

[7] The City and Borough of Juneau, Alaska has a fully consolidated city and borough government.

[8] The Town and County of Nantucket, Massachusetts has a fully consolidated town and county government.

[9] The City and County of San Francisco, California has a fully consolidated city and county government.

[10] The City and Borough of Sitka, Alaska has a fully consolidated city and borough government.

[11] The City and Borough of Yakutat, Alaska has a fully consolidated city and borough government.

[4] "Change to County-Equivalents in the State of Connecticut". 6 June 2022.

[a]

[b]

[c]

[d]

[e]

[f]

[g]

[h]

[i]

[j]

[1]

v t e United States county-related lists
General	Index By state or territory FIPS codes Former counties Secession proposals
Demographics	Population African-American majority Hispanic/Latino majority Native American majority Non-English speaking counties Most populous counties by state or territory Most densely populated county least Life expectancy shortest longest
Economy	Highest-income Lowest-income Per capita income
Geography	Largest area Smallest area Highest mean elevation
Name origins	Etymologies A–D E–I J–M N–R S–Z Former Most common names Named after Confederate historical figures Named after rivers Named after U.S. Presidents Named after women
See also	County statistics of the United States Smithsonian trinomial

v t e United States state-related lists
List of states and territories of the United States
Demographics	Population African American Amish Asian birth and death rates density Hispanic and Latino historical household income immigration LGBT non-Hispanic white Pacific Islander Spanish-speaking Educational attainment Largest cities by population Median age Most popular given names Most populous counties Net migration Populated places Population density (cities) Race/ethnicity Religiosity irreligion
Economy	Arts funding Billionaires Budgets Companies Credit ratings Employment rates Exports and imports Federal tax revenue Federal taxation and spending Gross domestic product growth rate per capita Income inequality Median home prices Median wages Millionaire households Minimum wages Poverty rates R&D spending Sales taxes Savings rate Socioeconomic factors Sovereign wealth funds State income taxes Unemployment rates Union affiliation Vehicles per capita
Environment	Botanical gardens Carbon dioxide emissions Parks National Natural Landmarks National Wildlife Refuges Nature centers Electricity (Renewable) Superfund sites Wilderness areas
Geography	Area Bays Beaches Coastline Elevation Extreme points Forest Geographic centers Highest cities Islands Lakes Mountains Regions Volcanoes
Government	Agriculture commissioners Attorneys general Capitals Capitol buildings Comparison Congressional districts members Counties alphabetical list Courts Governors lieutenant governors Legislatures Libraries and archives Official languages Poets laureate Politics by state or territory political party strength State auditors State legislators Alabama–Missouri Montana–Wyoming state senators State secretaries of state State speakers State chief justices State presidents pro tempore State superintendents of education State supreme courts State treasurers Statewide elected executive officials
Health	Changes in life expectancy, 1985–2010 Fertility rates Hospitals Human Development Index American Human Development Index Life expectancy Infant mortality rates Obesity rates Road deaths Smoking
History	Date of statehood Name etymologies Historical societies Museums National Historic Landmarks National Register of Historic Places State partitions Historic regions
Law	Abortion Age of consent Alcohol dry communities Alford plea Cell phone use while driving Constitutions Firearms firearms death rates gun violence Homicide rate Incest Law enforcement agencies Legality of cannabis Marriage cousin polygamy same sex Peace Index Prisons incarceration rate Seat belt laws Self-representation Smoking bans Speed limits (by jurisdiction) Statutory codes Violent crime rate
Miscellaneous	Abbreviations Airports Bus transit systems Casinos Cemeteries Demonyms Flags Hotels Insignia coats of arms License plates Malls Mottos Newspapers Nicknames Numbered highways Oldest buildings Quarters 50 states District of Columbia and territories America the Beautiful quarters Snowiest places Symbols Tallest buildings Temperature extremes Time zones
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