US Vacant Housing Unit Statistics 2026

The United States had an estimated 15.305 million vacant housing units in the first quarter of 2026, according to the Housing Vacancy Survey series available through FRED. That total was above the fourth-quarter 2025 estimate of 15.039 million and below the 15.548 million estimate from the first quarter of 2025. “Vacant,” however, does not mean “available for rent.”

Estimated vacant housing units

The table restates FRED series EVACANTUSQ176N, sourced from the U.S. Census Bureau. FRED reports thousands of units, so 15,305 thousand is shown as 15.305 million. The quarterly series is not seasonally adjusted. PortfolioRental verified the values and source documentation on July 23, 2026 without interpolation or trend fitting.

The adjacent-quarter movement should not be overread. Housing Vacancy Survey figures are estimates from a sample, and the vacant stock has recurring seasonal composition. Standard errors and category tables are necessary for more detailed comparison.

Vacancy is a classification, not a leasing conclusion

Under Census concepts, a housing unit is vacant when no one is living in it at the time of interview, subject to the program's residence rules. Vacant units are then classified by status: for rent, rented but not occupied, for sale only, sold but not occupied, seasonal or recreational use, for migrant workers, or “other vacant.” The total series combines these categories.

This breadth is the central interpretive limit. A seasonal home may not be offered to a year-round tenant. A sold home awaiting occupancy is not rental inventory. A unit undergoing substantial repair, involved in an estate, facing legal restrictions, or held for personal reasons may fall within an “other” context. Therefore, dividing total vacant units by a market's housing stock does not produce the rental vacancy rate.

The dedicated rental vacancy rate brief uses the Census rental-inventory definition. Readers can find both measures in the research library. The two series are related but not interchangeable: one counts the broad vacant stock, while the other estimates a tenure-specific rate.

A property-level vacancy taxonomy

Portfolio operators need categories built around action. A practical ledger can assign each empty unit to one primary state:

• Possession pending: the prior resident has not fully surrendered control.
• Turn unavailable: cleaning, repair, remediation, inspection, or utility work prevents marketing.
• Market ready: the unit can be shown and occupied under current operating requirements.
• Application or lease pending: a prospect is in process or a lease is signed for a future start.
• Administrative hold: legal, insurance, title, code, or owner instructions prevent leasing.
• Disposition or redevelopment: the unit is intentionally outside the rental pool.

Every category needs an effective date, supporting record, responsible person, and next review date. Otherwise, “other” becomes a permanent bucket that conceals delays. Keep physical vacancy separate from rent readiness and economic vacancy. A unit can be empty but leased; unavailable but still incurring costs; or occupied while producing less than scheduled rent. Each condition calls for a different metric.

For a prospective acquisition, inspect vacant units rather than assuming they represent immediate upside. Confirm access and possession, utility condition, habitability, code issues, renovation scope, licensing, insurance constraints, and the owner's plan. Verify whether advertised availability is current. A national total cannot replace those checks.

Owners seeking help with unit-status handoffs can review property management services, while recognizing that a service process does not guarantee a particular occupancy outcome.

Using the total in market research

The broad vacant-unit estimate can help analysts ask how the unused housing stock is composed. Census tables break out vacancy status and provide regional or other detail. The American Community Survey offers smaller-area estimates with a different design and reference period. When combining sources, label the survey, geography, year or quarter, and margin of error; do not splice them into a single time series as though they were identical.

For neighborhood research, counts of “other vacant” units may prompt checks on property condition, disaster effects, seasonal concentration, or administrative barriers. Those explanations must come from local evidence. A visible empty house is not proof of abandonment, and an administrative record may lag current occupancy.

For portfolio strategy, use total vacancy only as context around a clearly stated question. If the question is leasing competition, units available for rent and current advertised listings are more relevant. If the question is acquisition rehabilitation, condition and legal availability matter. If the question is community risk, prolonged vacancy and code records may be informative. Choosing the category after defining the decision reduces misuse.

Methodology and survey limitations

We used the five observations already associated with EVACANTUSQ176N and confirmed the definition against Census Housing Vacancies and Homeownership materials. FRED is a distributor; Census publishes the survey, methodology, tables, and uncertainty measures. The date in each row is the reference quarter, while July 23, 2026 is the access date.

Sampling error means the estimate is not an exact enumeration. Classification and response errors can also occur, especially where occupancy or intended use is difficult to determine. National totals hide sharp differences between seasonal destinations, high-growth metros, rural areas, and disaster-affected places. Quarterly figures can be revised, and the not-seasonally-adjusted status limits simplistic adjacent-quarter interpretation.

The series does not report condition, time vacant, asking rent, ownership, lien status, code compliance, or conversion cost. It cannot establish that units are financially feasible to acquire or operate. Any claim about “available supply” must use the relevant vacancy-status category and a suitable denominator.

Preserve a dated source package. Save the FRED export, Census release tables, and definitions used. For local work, retain parcel or unit evidence separately and flag conflicts. Historical estimates should remain attached to the vintage used in the original decision, even after corrected values become available.

Verification checklist

1. Confirm EVACANTUSQ176N, quarter, and thousand-unit scale.
2. Preserve the not-seasonally-adjusted label.
3. Review sampling error before describing small movements.
4. Break total vacancy into Census status categories when relevant.
5. Do not call all vacant units available rentals.
6. Record possession, condition, legal status, and rent-ready date per unit.
7. Separate physical, market-ready, and economic vacancy metrics.
8. Match survey geography and reference period in local comparisons.
9. Retain source vintages and revision notes.
10. Assign an owner and next action to every portfolio vacancy.

Frequently asked questions

How many U.S. housing units were vacant in Q1 2026?

The published estimate was 15.305 million units.

Are all vacant units available for rent?

No. The total includes units for sale, seasonal use, sold or rented but awaiting occupancy, and other vacancy categories as well as units for rent.

Is total vacancy the same as the rental vacancy rate?

No. The rental vacancy rate uses a defined rental-inventory numerator and denominator. Total vacant units are a broader count.

Why might a portfolio classify vacancy differently?

Operators need actionable stages such as turn work, market ready, lease pending, or administrative hold. Those categories serve operational purposes and should be reconciled before comparison with Census data.

Can the estimate identify abandoned homes?

No. Vacancy status alone does not prove abandonment, condition, legal availability, or owner intent. Parcel-level evidence is required.

Sources and verification dates

1. Federal Reserve Bank of St. Louis: Estimate of Vacant Housing Units in the United States, accessed July 23, 2026.
2. U.S. Census Bureau: Housing Vacancies and Homeownership, accessed July 23, 2026.
3. U.S. Census Bureau: Housing Vacancy Survey Definitions, accessed July 23, 2026.
4. U.S. Census Bureau: Housing Vacancy Survey Methodology, accessed July 23, 2026.
5. U.S. Census Bureau: Housing Vacancy Survey Historical Tables, accessed July 23, 2026.
6. U.S. Census Bureau: Current Population Survey Technical Documentation, accessed July 23, 2026.
7. Federal Reserve Bank of St. Louis: Rental Vacancy Rate in the United States, accessed July 23, 2026.
8. Federal Reserve Bank of St. Louis: ALFRED EVACANTUSQ176N Vintage Archive, accessed July 23, 2026.
9. U.S. Census Bureau: American Community Survey Housing Data, accessed July 23, 2026.
10. U.S. Census Bureau: American Community Survey Guidance for Data Users, accessed July 23, 2026.

For a clear unit-status and exception workflow, contact PortfolioRental.