State rankings

Population Decline by State

South Carolina has the highest % Population Change in 2025 (1.44%), followed by Idaho (1.42%) and North Carolina (1.3%). Vermont has the lowest (-0.29%).

50 of 51 states

% Population Change, 2025

Darker means higher. Click a place to highlight it.

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All 50 ranked

Highest first.

Distribution Median and middle halfThe median is the middle value: half of places are above it, half below. The middle half is the range holding the central 50% of places.More in the glossary →

Each dot is one state; the lines mark the median and the middle half.

Median
0.45%
Middle half 0.23% – 0.82%
Average
0.5%
50 states
Highest
1.44%
South Carolina
Lowest
-0.29%
Vermont

Over time · 2022–2025

The top 5 in 2025, against the median.

  • Median of all states
  • South Carolina
  • Idaho
  • North Carolina
  • Texas
  • Utah

Data

Click a column to sort, a row to highlight that place on the charts.

50 states · # = rank by % Population Change
#
1South Carolina1.44%1.68%
2Idaho1.42%1.89%
3North Carolina1.3%1.43%
4Texas1.23%1.63%
5Utah1.01%1.48%
6Delaware0.93%1.31%
7Washington0.91%0.75%
8Arizona0.88%1.17%
9Georgia0.87%1.04%
9Tennessee0.87%1.08%
9Nevada0.87%1.04%
12South Dakota0.85%1.04%
13Florida0.84%1.6%
14North Dakota0.75%0.55%
15Virginia0.68%0.58%
16Oklahoma0.62%0.77%
16Montana0.62%0.99%
18Nebraska0.61%0.57%
19Arkansas0.6%0.66%
20Alabama0.58%0.63%
21Minnesota0.57%0.45%
22Indiana0.55%0.54%
23Kentucky0.5%0.45%
24New Hampshire0.48%0.53%
25Maine0.46%0.69%
26New Jersey0.44%0.57%
27Missouri0.43%0.39%
28Colorado0.4%0.72%
28Kansas0.4%0.29%
30Connecticut0.38%0.57%
31Rhode Island0.37%0.34%
32Ohio0.34%0.2%
32Wyoming0.34%0.38%
34Maryland0.32%0.29%
35Michigan0.28%0.14%
36Wisconsin0.26%0.26%
37Iowa0.24%0.29%
38Massachusetts0.22%0.44%
39Oregon0.19%0.15%
40Mississippi0.14%—
41Illinois0.13%-0.08%
42Pennsylvania0.1%0.1%
42Alaska0.1%0.12%
44Louisiana0.07%-0.11%
45New York0.01%-0.1%
46California-0.02%-0.08%
47New Mexico-0.06%0.04%
48West Virginia-0.07%-0.25%
49Hawaii-0.15%-0.24%
50Vermont-0.29%—

What correlates with % Population Change (2025)?

Pearson r against 2,112 other state metrics sharing at least 30 states, 1 near-identical series hidden. Ranks are read by standing: a better rank counts as higher, whether rank 1 is the best place on a list or the worst. Correlation is not causation.

Higher together

Places that have a higher % Population Change tend to score higher on these (or rank better)

  1. Population Change 2020-2025Fastest Growing States
    r = +0.93 · very strong · n = 50
    Plot
  2. % Change In Pop. 2021-2022Least Taxed States
    r = +0.85 · very strong · n = 48
    Plot
  3. Percentage Population Growth (2023-2024)Most Popular States
    r = +0.83 · very strong · n = 49
    Plot
  4. EconomyBest States to Live InA rank: rank 1 is the best
    r = −0.78 · very strong · n = 49
    Plot
  5. 10-yr Population ChangeFastest Growing States
    r = +0.72 · very strong · n = 50
    Plot
  6. Economy RankWorst States to Live inA rank: rank 1 is the worst
    r = +0.64 · strong · n = 50
    Plot

Opposite directions

Places that have a higher % Population Change tend to score lower on these (or rank worse)

  1. Indoor Allergy Pet Dander ScoreAllergy-Friendly States
    r = −0.67 · strong · n = 49
    Plot
  2. K-12 Spending as % of Taxpayer IncomePer Pupil Spending by State
    r = −0.64 · strong · n = 50
    Plot
  3. Represented By Unions (%)Labor Laws by State
    r = −0.58 · strong · n = 50
    Plot
  4. MinimumState Unemployment Insurance (SUI) Rates by State
    r = −0.58 · strong · n = 42
    Plot
  5. Annual K-12 Per-Pupil SpendingPer Pupil Spending by State
    r = −0.55 · strong · n = 50
    Plot
  6. Teacher's Union Rank (1=Strongest)States with Teacher UnionsA rank: rank 1 is the best
    r = +0.54 · strong · n = 50
    Plot

Quick answers

Which state has the highest % Population Change?
South Carolina has the highest % Population Change in 2025, at 1.44%, followed by Idaho (1.42%) and North Carolina (1.3%).
Which state has the lowest % Population Change?
Vermont has the lowest % Population Change in 2025, at -0.29%.
What is the median % Population Change across US states?
The median is 0.45% across the 50 US states with data in 2025.
Where does this population decline by state data come from?
Rankodex compiles it from World Population Review and the primary sources it cites: State Population Totals and Components of Change: 2020-2024 - US Census Bureau; This map shows how fast each US state grew or shrank in a year - Business Insider.