Who moves to Columbia, and where they go

Every year the IRS counts how many people move between counties, based on the addresses on their tax returns. Here is what that shows for Howard County, MD, home of Columbia, between the 2022 and 2023 tax years.

Moved in
19,447from other US counties
Moved out
20,502to other US counties
Net
−1,055more departures than arrivals
From abroad
296tax filers and dependents only

Loading the map...

Where newcomers come from

CountyPeople
Baltimore County, MD2,404
Prince George's County, MD2,399
Anne Arundel County, MD (Annapolis)2,358
Montgomery County, MD (Silver Spring)2,311
Baltimore city, MD (Baltimore)1,218
Carroll County, MD405
Fairfax County, VA (Reston)360
District of Columbia, DC (Washington)309
Frederick County, MD (Frederick)302
Harford County, MD169
Los Angeles County, CA (Los Angeles)110
Philadelphia County, PA (Philadelphia)106

Where people go when they leave

CountyPeople
Anne Arundel County, MD (Annapolis)2,671
Baltimore County, MD2,216
Prince George's County, MD1,476
Montgomery County, MD (Silver Spring)1,342
Baltimore city, MD (Baltimore)1,187
Carroll County, MD833
Frederick County, MD (Frederick)778
Fairfax County, VA (Reston)378
District of Columbia, DC (Washington)266
Sussex County, DE212
Loudoun County, VA195
Harford County, MD194

Most moves are short hops within the same metro area. 11,953 of the newcomers came from elsewhere in Maryland and 7,494 from other states. Here are the long-distance moves only, more than 100 miles:

Long-distance newcomers come from

CountyPeople
Los Angeles County, CA (Los Angeles)110
Philadelphia County, PA (Philadelphia)106
Cook County, IL (Chicago)105
Kings County, NY88
Broward County, FL (Fort Lauderdale)84
Wake County, NC (Raleigh)77
Queens County, NY (New York)76
Mecklenburg County, NC (Charlotte)70

Long-distance movers go to

CountyPeople
Wake County, NC (Raleigh)117
Los Angeles County, CA (Los Angeles)115
Broward County, FL (Fort Lauderdale)107
New York County, NY106
Palm Beach County, FL (West Palm Beach)103
Cook County, IL (Chicago)98
Harris County, TX (Houston)98
Philadelphia County, PA (Philadelphia)92

Frequently asked questions

Where do people moving to Columbia come from?

Most people moving into Howard County, MD come from nearby counties, led by Baltimore County, MD (2,404 people). The biggest source more than 100 miles away is Los Angeles County, CA.

Where do people leaving Columbia move to?

The top destination is Anne Arundel County, MD (2,671 people). Farther away, the most popular is Wake County, NC.

Are more people moving to Columbia or leaving?

Between the 2022 and 2023 tax years, 19,447 people moved into Howard County, MD from elsewhere in the US and 20,502 moved out, a net loss of 1,055 (IRS data, not counting moves from abroad).

Thinking about the move yourself? Compare Columbia with any city it trades people with, like Columbia vs Los Angeles, Columbia vs Philadelphia, Columbia vs Chicago, Columbia vs Fort Lauderdale.

Source: IRS Statistics of Income, county-to-county migration data for filing years 2022 to 2023, the latest available. Counts are people (the number of personal exemptions, which the IRS uses to approximate individuals): tax filers plus dependents whose address moved to a different county between the two filing years. People who do not file returns are not counted, and the IRS hides very small flows to protect privacy. Figures are for the whole county, not just the city of Columbia.