What the index measures
The BLS consumer price index has a component called rent of primary residence. It tracks what tenants actually pay for the home they live in, using a rotating survey of rental units. It stood at 325.3 in January 2019 and 449.3 in August 2026. That is a rise of 38.1%.
Because the index follows a sample of existing leases, it is a smoother and slower-moving number than the asking rents quoted on listing sites.* Your own lease may have moved more or less than the national figure.
Rent versus everything else
■ Rent of primary residence (Jan 2019 = 100) ■ All items CPI (Jan 2019 = 100)
| Date | Rent index | All-items index |
|---|---|---|
| Jan 2019 | 100.0 | 100.0 |
| Jan 2020 | 103.8 | 102.6 |
| Jan 2021 | 105.9 | 104.0 |
| Jan 2022 | 109.9 | 111.9 |
| Jan 2023 | 119.3 | 118.9 |
| Jan 2024 | 126.5 | 122.6 |
| Jan 2025 | 131.9 | 126.3 |
| Aug 2026 | 138.1 | 132.3 |
Worked example: a $1,500 lease
Suppose a household paid $1,500 a month in January 2019 and its rent moved exactly with the national tenant rent index. By August 2026 it would be about $2,072 a month, an extra $572 a month or $6,861 a year.
If the same rent had only matched all-items inflation it would be $1,984. The gap between the two is $87 a month.
Assumptions: one unit, no move, no change in size or location. People who moved or renewed at market rate often saw bigger jumps, and people on long leases or regulated units saw smaller ones.* This is a yardstick, not your lease.
What the rent index leaves out
The rent index covers what tenants pay on existing leases for the unit they live in. It does not cover the cost of buying a home, which is its own question, and it does not measure the cost of moving. If you changed apartments, your increase probably looks different from the national index because you moved from an old rent to a current market rent.
It also covers a sample of units, so it can miss pockets of the market. A city with fast-rising asking rents and a city with flat ones are blended into one national line. If you want the local picture, look at your own lease history, local listing data and your landlord's notice period.
The comparison with all-items inflation has a quirk too. Rent makes up a large slice of the basket that the headline index tracks, so when rent runs hot, it pulls the all-items number up with it. That means the gap between the two lines understates how far rent is ahead of everything else in the basket.* A basket without shelter would show a wider gap.
What this means for your wallet
Housing is usually the largest single bill, so a rent rise of 38% matters more than the same rise in eggs or gas. The good news in the latest data is the pace: 2.8% over 12 months is below overall inflation of 3.4%.
If your pay has risen less than 38% since early 2019, rent is taking a bigger share of it than it used to. The wage post in this series compares pay and prices directly. When you renew, compare your increase with the 2.8% national 12-month figure to see whether you are above or below the average.
Run it with your own numbers
Put your own rent, food and fuel bills into a personal inflation rate with Inflation By Your Own Basket. Free, runs in your browser, nothing you type leaves the page.
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Common questions
How much has rent gone up since 2019?
The BLS rent of primary residence index rose +38.1% from January 2019 to August 2026.
Is rent rising faster than inflation?
Over the full period yes (+38% versus +32%). Over the latest 12 months no (+2.8% versus +3.4%).
Why does this differ from rent listing sites?
The BLS index follows rents paid by current tenants, including those on older leases. Listing sites track asking rents for new leases, which can move faster.*
How much can my landlord raise my rent?
It depends on your state, city and lease. Some places cap increases and most do not.* Check your lease and local rules.
Keep reading
How much is $100 from 2019 worth today?How much does a 7.28% mortgage rate add to the monthly payment?All free money toolsSources
- U.S. Bureau of Labor Statistics, CPI: Rent of Primary Residence in U.S. City Average, seasonally adjusted, series CUSR0000SEHA, via FRED (fred.stlouisfed.org/series/CUSR0000SEHA), retrieved October 4, 2026. Latest month: August 2026.
- BLS, CPI-U all items, series CPIAUCSL (FRED), retrieved October 4, 2026.
Notes
- * Statements that listing-site asking rents move faster than the BLS index, that regulated units rose less, and that rent caps vary by place are commonly stated. They were not independently verified for this post.
- Educational only, not financial advice. Figures are historical and are not a promise of future results. Where a statement or number carries a *, it could not be independently checked against a primary source today: check current sources before relying on it.