| City name | Population | Comments |
| A |
| Afif | | |
| Arar | | Capital of Northern Border Province |
| Abha | + 450,000 | Capital of Asir |
| Abqaiq | +44,863 (2005) | |
| Al-Abwa | | |
| Al Artaweeiyah | | |
| Al-Hasa | | |
| B |
| Badr | | |
| Baljurashi | | |
| Bisha | | |
| Bareg | + 50,000 | |
| Buraydah | 505,000 | Capital and largest city of Al Qasim Province |
| Al Bahah | | Capital of Al Bahah Province |
| Buq a | | |
| D |
| Dammam | + 2,054,710 | Main seaport on Persian Gulf, capital of Eastern Province |
| Dhahran | | |
| Dhurma | | |
| Dahaban | +96,000 | |
| Diriyah | | Capital of the First Saudi State |
| Duba | | |
| Dumat Al-Jandal | | |
| Dawadmi | | |
| F |
| Farasan city | | |
| G |
| Gatgat | | |
| Gerrha | | |
| Gurayat | | |
| Al-Gwei'iyyah | | |
| H |
| Hautat Sudair | | Capital of Sudair |
| Habala | | |
| Hajrah | | |
| Haql | | |
| Al-Hareeq | 11,000 | |
| Harmah | | |
| Ha'il | | Capital of Ha'il Province |
| Hotat Bani Tamim | 36,000 | |
| Hofuf | +334,000 (1997) | |
| Hafr Al-Batin | +338,636 (2005) | Largest city in the North-East of Saudi Arabia |
| J |
| Jabal Umm al Ru'us | | |
| Jalajil | | |
| Al Jawf | | Capital of Al Jawf Province |
| Jeddah | + 3,600,000 | Second largest city, main seaport on Red Sea |
| Jizan | | Capital of Jizan Province |
| Jizan Economic City | | |
| Jubail | +224,430 (2005) | |
| Al Jafer | +12,000 (1997) | |
| K |
| Khafji | +60,975 (2005) | |
| Khaybar | | |
| King Abdullah Economic City | | |
| Khamis Mushayt | 630,000 | |
| Al Kharj | | |
| Knowledge Economic City , Medina | | |
| Khobar | +455,541 (2005) | |
| Al-Khutt | | |
| L |
| Layla | | |
| Lihyan | | |
| Al Lith | | |
| M |
| Al Majma'ah | 45,000+ | |
| Mastoorah | | |
| Al Mikhwah | | |
| Al-Mubarraz | 550,000 | |
| Al Mawain | | |
| Mecca | + 1,700,000 | Holiest city of Islam religion, capital of Makkah Province |
| Medina | + 1,300,000 | Second holiest city of Islam religion, capital of Al Madinah Province |
| Muzahmiyya | 100,000 | 20 miles west of Riyadh, known for its fancy large farms and resorts. |
| N |
| Najran | | Capital of Najran Province |
| Al-Namas | +47,783 (2005) | Mainly containing the Shehri (Bani Shehr) and the Amri (Bani Amr) tribes |
| O |
| Omloj | | |
| Al-Omran | +49,000 (1997) | Including Al-Huta, Al-Rumailah, Northern & Southern Al-Omran, Ghomsi and other villages belonging to it |
| Al-Oyoon | +33,000 (1997) | |
| Q |
| Qadeimah | | |
| Qatif | +474,573 (2005) | Eastern Province |
| Qaisumah | +20,887 (2005) | |
| Al Qunfudhah | | |
| R |
| Rabigh | | |
| Rafha | | Northern Border Province |
| Ar Rass | 116,164 (2005) | Largest city in Al-Qassim Province by area and third largest by population |
| Ras Tanura | +43,338 (2005) | Eastern Province |
| Riyadh | 6,700,000 | Capital city, largest city, largest population, capital of Al Riyadh Province, capital of the Second Saudi State |
| Riyadh Al-Khabra | 69,690 | Famous historical city best known for trading and goods exchange |
| Rumailah | +10,000(2006) | Small and very famous village in Hasa |
| S |
| Sabt Al Alaya | | |
| Saihat | +70,000 (2005) | |
| Safwa city | | |
| Sakakah | | 5,000,000 |
| Sharurah | 150,000 | |
| Shaqraa | | |
| Shaybah | | |
| As Sulayyil | | |
| T |
| Taif | 700,000 | |
| Tabuk | 730,000 | Capital of Tabuk Province |
| Tanomah | 40,000 | |
| Tarout | | |
| Tayma | | |
| Thadiq | | |
| Thuwal | | |
| Thuqbah | | |
| Turaif | | |
| U |
| Udhailiyah | | |
| Al-`Ula | | |
| Um Al-Sahek | | |
| Unaizah | 138,351 | Second largest city in Al-Qassim Province (according to 2005 census) |
| Uqair | | |
| 'Uyayna | | |
| Uyun AlJiwa | 26,544 | |
| W |
| Wadi Al-Dawasir | | |
| Al Wajh | | |
| Y |
| Yanbu | | |
| Z |
| Az Zaimah | | |
| Zulfi | | |
