Santa Maria, Ilocos Sur

An Santa Maria sarong ikatolong klaseng banwaan kan provinsya nin Ilocos Sur, Filipinas. An designadong zip code kaini iyo 2705.
Sosog sa sensus kan 1 Hulyo 2024, igwa ining 30,076 katawong nag-eerok digdi sa 7,453 kaharongan.

Santa Maria
Kinamumugtakan kan Santa Maria
Tagboan:
Nasyon	Filipinas
Pigtugdas	Abril 25, 1765
Barangay	33
Pamamahala
• Electorado	21,044 votantes (23 Enero 2025)
Hiwas
• Kabuuhan	63.31 km2 (24.44 sq mi)
Elebasyon	20 m (70 ft)
Populasyon (Hulyo 1, 2024)[1][2]
• kabuuhan	30,076
• Densidad	480/km2 (1,200/sq mi)
• Saro	7,453
Economia
• Klase	ikatolo na klaseng banwaan
• Ingresos	₱571,429,379.09 (2022)
• Activos	₱3,267,730,915.61 (2022)
• Pasivos	₱554,872,332.75 (2022)
• Gastos	₱256,172,469.32 (2022)
Kodigo nin postal	2705
PSGC	0102926000
Kodigo telefonico	77
Tataramon	Tataramon na Ilokano tataramon na Tagalog
Websityo	www.santamariailocossur.gov.ph

Igwa ining sukol na 63.31 kilometro kwadrado.

Mga barangay

An Santa Maria nababanga sa 33 barangay.

Ag-agrao Ampuagan Baballasioan Baliw Daya Baliw Laud Bia-o Butir Cabaroan Danuman East Danuman West Dunglayan

Gusing Langaoan Laslasong Norte Laslasong Sur Laslasong West Lesseb Lingsat Lubong Maynganay Norte Maynganay Sur (San Ignacio) Nagsayaoan

Nagtupacan Nalvo Pacang Penned Poblacion Norte Poblacion Sur Silag Sumagui Suso Tangaoan Tinaan

Demograpiko

Taon	Tawo	±% p.a.
1903	10,082	—
1918	11,743	+1.02%
1939	13,103	+0.52%
1948	13,637	+0.44%
1960	16,313	+1.50%
1970	18,819	+1.44%
1975	19,857	+1.08%
1980	21,308	+1.42%
1990	23,821	+1.12%
1995	24,580	+0.59%
2000	26,396	+1.54%
2007	28,002	+0.82%
2010	28,597	+0.77%
2015	30,321	+1.12%
2020	30,006	−0.21%
Toltolan: Philippine Statistics Authority[3][4][5][6]