Data / Rankings / Residents who moved from another county in the past year / Counties in Maryland

Counties in Maryland by residents who moved from another county in the past year, 2024

Somerset County had the highest residents who moved from another county in the past year of 24 counties in 2024, at 10.1%. Dorchester County had the lowest, at 3.6%. The median was 5.4% and the figure for Maryland was 5.4%. Source: the U.S. Census Bureau.

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Highest10.1Somerset County
Lowest3.6Dorchester County
Median5.424 counties
Maryland5.4History

Map of counties, 2024

Allegany County: 5.1 %Anne Arundel County: 5.7 %Baltimore County: 5.1 %Calvert County: 6 %Caroline County: 5.1 %Carroll County: 4.2 %Cecil County: 5.4 %Charles County: 7.2 %Dorchester County: 3.6 %Frederick County: 5.3 %Garrett County: 4.1 %Harford County: 4.2 %Howard County: 6.7 %Kent County: 8.7 %Montgomery County: 4.6 %Prince George's County: 5.1 %Queen Anne's County: 5.4 %St. Mary's County: 6.5 %Somerset County: 10.1 %Talbot County: 5.4 %Washington County: 5.6 %Wicomico County: 7.7 %Worcester County: 6.7 %Baltimore city: 6.1 %
  • Under 4.9
  • 4.9 to 5.3
  • 5.3 to 5.7
  • 5.7 to 6.7
  • 6.7 and over
%, 2024. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2024

Somerset County: 10.1 %Somerset County10.1Kent County: 8.7 %Kent County8.7Wicomico County: 7.7 %Wicomico County7.7Charles County: 7.2 %Charles County7.2Worcester County: 6.7 %Worcester County6.7Howard County: 6.7 %Howard County6.7St. Mary's County: 6.5 %St. Mary's County6.5Baltimore city: 6.1 %Baltimore city6.1Calvert County: 6 %Calvert County6Anne Arundel County: 5.7 %Anne Arundel County5.7Washington County: 5.6 %Washington County5.6Cecil County: 5.4 %Cecil County5.4Queen Anne's County: 5.4 %Queen Anne's County5.4Talbot County: 5.4 %Talbot County5.4Frederick County: 5.3 %Frederick County5.3Caroline County: 5.1 %Caroline County5.1Prince George's County: 5.1 %Prince George's County5.1Allegany County: 5.1 %Allegany County5.1Baltimore County: 5.1 %Baltimore County5.1Montgomery County: 4.6 %Montgomery County4.6Harford County: 4.2 %Harford County4.2Carroll County: 4.2 %Carroll County4.2Garrett County: 4.1 %Garrett County4.1Dorchester County: 3.6 %Dorchester County3.6Somerset County: 10.1 %Somerset County10.1Kent County: 8.7 %Kent County8.7Wicomico County: 7.7 %Wicomico County7.7Charles County: 7.2 %Charles County7.2Worcester County: 6.7 %Worcester County6.7Howard County: 6.7 %Howard County6.7St. Mary's County: 6.5 %St. Mary's County6.5Baltimore city: 6.1 %Baltimore city6.1Calvert County: 6 %Calvert County6Anne Arundel County: 5.7 %Anne Arundel County5.7Washington County: 5.6 %Washington County5.6Cecil County: 5.4 %Cecil County5.4Queen Anne's County: 5.4 %Queen Anne's County5.4Talbot County: 5.4 %Talbot County5.4Frederick County: 5.3 %Frederick County5.3Caroline County: 5.1 %Caroline County5.1Prince George's County: 5.1 %Prince George's County5.1Allegany County: 5.1 %Allegany County5.1Baltimore County: 5.1 %Baltimore County5.1Montgomery County: 4.6 %Montgomery County4.6Harford County: 4.2 %Harford County4.2Carroll County: 4.2 %Carroll County4.2Garrett County: 4.1 %Garrett County4.1Dorchester County: 3.6 %Dorchester County3.6
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Somerset County10.1-1 pts
2Kent County8.7+0.9 pts
3Wicomico County7.7+0.1 pts
4Charles County7.2+0.5 pts
5Worcester County6.7+0.9 pts
6Howard County6.7+0.2 pts
7St. Mary's County6.5+0.1 pts
8Baltimore city6.1-0.1 pts
9Calvert County6+0.9 pts
10Anne Arundel County5.7-0.3 pts
11Washington County5.6+0.4 pts
12Cecil County5.4+0.1 pts
12Queen Anne's County5.4-0.5 pts
14Talbot County5.4-0 pts
15Frederick County5.30 pts
16Caroline County5.1+0.7 pts
16Prince George's County5.1-0.1 pts
18Allegany County5.10 pts
19Baltimore County5.1-0 pts
20Montgomery County4.6-0.3 pts
21Harford County4.2+0.1 pts
22Carroll County4.2-0.3 pts
23Garrett County4.1+0.4 pts
24Dorchester County3.6+0.6 pts

Other periods

About this ranking

People aged 1 and over who lived in a different US county one year earlier, in the same state or another state, as a percentage of all people aged 1 and over living in the area. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Counts people who arrived, not net migration: people who left are not subtracted. Moves from abroad are left out. Includes moves from other states, which moved_from_other_state_share shows alone.

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. American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs (Counties in Maryland by residents who moved from another county in the past year, 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat

MLA 9

American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs, Counties in Maryland by residents who moved from another county in the past year, 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat. Invokely, https://invokely.ai/rankings/moved-from-another-county/maryland-counties. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs. Counties in Maryland by residents who moved from another county in the past year, 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat. Also distributed by Invokely, https://invokely.ai/rankings/moved-from-another-county/maryland-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs, Counties in Maryland by residents who moved from another county in the past year, 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat, via Invokely: https://invokely.ai/rankings/moved-from-another-county/maryland-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_maryland_by_2024,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs: Counties in Maryland by residents who moved from another county in the past year, 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/moved-from-another-county/maryland-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs: Counties in Maryland by residents who moved from another county in the past year, 2024
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat
L2  - https://invokely.ai/rankings/moved-from-another-county/maryland-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/moved-from-another-county/maryland-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b07003.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest residents who moved from another county in the past year?

Somerset County, with 10.1% in 2024, according to the U.S. Census Bureau.

Which county has the lowest residents who moved from another county in the past year?

Dorchester County, with 3.6% in 2024.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B07003: people aged 1 and over who moved from a different county in the past year, as a percentage of the population aged 1 and over, calculated with stored inputs. Retrieved 2026-10-12.

Residents who moved from another county in the past year: other rankings

Counties in Maryland: more rankings