Changwat Nong Khai, Nong Khai
Changwat Nong Khai: province in northeastern Thailand
About
State Snapshot
Changwat Nong Khai at a glance
Changwat Nong Khai currently has 3 quality-checked populated place pages and 8 county pages linked on MapSof.
Mapped cities & towns
3
These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.
County pages
8
Open related pagesLargest city
Tha BoPopulation 82,881
Top linked places
Quick Facts about Changwat Nong Khai
| Population | 522,311 |
| Country | Thailand |
| State | Nong Khai (Thailand) |
| Postal code | 43 |
| Official name | จังหวัดหนองคาย |
| Latitude & Longitude | 17.7500,102.7500 |
| Capital | Nong Khai |
| Time Zone | Asia/Bangkok |
| Local time | 21:07:51 (16th April 2026) |
Geography
Changwat Nong Khai is located at 17°45'0"N 102°45'0"E (17.7500000, 102.7500000). It has 3 neighbors: Changwat Sakon Nakhon, Changwat Loei and Changwat Udon Thani.
Changwat Nong Khai map
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Official website of Changwat Nong Khai
Official Website- Mueang Nong Khai
- Sangkhom
- Sakhrai
- Si Chiang Mai
- Tha Bo
- Pho Tak
- Fao Rai
- Rattanawapi
- Phon Phisai
Demographics
| Year | Population | % Change | Method |
|---|---|---|---|
| 1937 | 115,441 | - | census |
| 1947 | 144,240 | 19.97% | census |
| 1960 | 223,896 | 35.58% | census |
| 1970 | 330,360 | 32.23% | census |
| 1980 | 415,120 | 20.42% | census |
| 1990 | 440,096 | 5.68% | census |
| 2000 | 498,651 | 11.74% | census |
| 2010 | 458,772 | -8.69% | census |
| 2014 | 517,260 | 11.31% | resident registration |
| 2015 | 519,580 | 0.45% | resident registration |
| 2016 | 520,363 | 0.15% | resident registration |
| 2017 | 521,886 | 0.29% | resident registration |
| 2018 | 522,103 | 0.04% | resident registration |
| 2019 | 522,311 | 0.04% | resident registration |
Naung Kai, Nong Khai, Nongkaya, canghwad hnxngkhay, จังหวัดหนองคาย