# House Price Index — Oklahoma (all-transactions, NSA)

House Price Index — Oklahoma (all-transactions, NSA) was up 2.8% year on year in Q2 2026, compared with 2.7% in Q1 2026.
The level stood at 400.6 (index 1980Q1=100).
Over the past ten years it has ranged from 2.1% (Q4 2016) to 18.2% (Q2 2022), averaging 5.8%.

- Source agency: U.S. Federal Housing Finance Agency
- Makrognosis code: `US-OK.HPI.Q.NSA`
- Frequency: quarterly
- Units: index 1980Q1=100
- Coverage: 1975-01-01 to 2026-04-01 (206 observations)
- Page: https://makrognosis.robomacro.com/data/united-states/house-price-index-oklahoma

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| Q2 2026 | 400.6 | 2.8 |
| Q1 2026 | 395.4 | 2.7 |
| Q4 2025 | 395.5 | 3.4 |
| Q3 2025 | 389.2 | 2.8 |
| Q2 2025 | 389.8 | 4.5 |
| Q1 2025 | 384.9 | 3.8 |
| Q4 2024 | 382.7 | 5.4 |
| Q3 2024 | 378.8 | 4.2 |
| Q2 2024 | 373.1 | 3.9 |
| Q1 2024 | 370.9 | 6.0 |
| Q4 2023 | 363.2 | 4.3 |
| Q3 2023 | 363.7 | 5.4 |
| Q2 2023 | 359.0 | 6.1 |
| Q1 2023 | 349.8 | 9.0 |
| Q4 2022 | 348.1 | 12.2 |
| Q3 2022 | 344.9 | 14.6 |
| Q2 2022 | 338.4 | 18.2 |
| Q1 2022 | 320.9 | 17.3 |
| Q4 2021 | 310.2 | 15.6 |
| Q3 2021 | 300.9 | 14.2 |
| Q2 2021 | 286.3 | 10.3 |
| Q1 2021 | 273.5 | 6.1 |
| Q4 2020 | 268.4 | 5.8 |
| Q3 2020 | 263.4 | 4.3 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US-OK.HPI.Q.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US-OK.HPI.Q.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```