Diffun

{{Short description|Municipality in Quirino, Philippines}}

{{Infobox settlement

| name = Diffun

| image_skyline = Diffun Town Hall.jpg

| image_caption = Diffun Town Hall

| image_flag = Flag_of_Diffun,_Quirino.png

| flag_size = 120x80px

| image_seal = Diffun_Quirino.png

| seal_size = 100x80px

| image_map = {{PH wikidata|image_map}}

| map_caption = {{PH wikidata|map_caption}}

| image_map1 = {{hidden begin|title=OpenStreetMap|ta1=center}}{{Infobox mapframe|frame-width=250}}{{hidden end}}

| pushpin_map = Philippines

| pushpin_label_position = left

| pushpin_map_caption = Location within the {{PH wikidata|country}}

| coordinates = {{PH wikidata|coordinates}}

| settlement_type = {{PH wikidata|settlement_type}}

| subdivision_type = Country

| subdivision_name = Philippines

| subdivision_type1 = Region

| subdivision_name1 = {{PH wikidata|region}}

| subdivision_type2 = Province

| subdivision_name2 = {{PH wikidata|province}}

| official_name = {{PH wikidata|official_name}}

| etymology =

| named_for =

| native_name =

| other_name =

| nickname =

| motto =

| anthem =

| subdivision_type3 = District

| subdivision_name3 = {{PH legislative district}}

| established_title = Founded

| established_date =

| parts_type = Barangays

| parts_style = para

| p1 = {{PH barangay count | {{wikidata|label|raw}} }} (see Barangays)

| leader_title = Mayor

| leader_name = May G. Calaunan

| leader_title1 = Vice Mayor

| leader_name1 = Marlito G. Corpuz

| leader_title2 = Representative

| leader_name2 = Junie E. Cua

| leader_title3 = Municipal Council

| leader_name3 = {{PH Town Council

| 1 =

| 2=Cesar M. Agustin

| 3=Ma. Karen A. Baldonado-Guillermo

| 4=Gloria C. Antolin

| 5=Renato M. Antolin

| 6=Elpidio G. Javonillo

| 7=Michael A. Lidiang

| 8=Roseller A. Escobar

| 9=Cesar C. Valencia

}}

| leader_title4 = Electorate

| leader_name4 = {{PH wikidata|electorate}} voters (Philippine general election, {{PH wikidata)

| government_type = {{PH wikidata|government_type}}

| government_footnotes = {{thinsp}}{{DILG detail}}

| elevation_m = {{PH wikidata|elevation_m}}

| elevation_max_m = 551

| elevation_min_m = 95

| elevation_max_rank =

| elevation_min_rank =

| elevation_footnotes = {{PH wikidata|elevation_footnotes}}

| elevation_max_footnotes =

| elevation_min_footnotes =

| area_rank =

| area_footnotes = {{PH area}}

| area_total_km2 = {{PH wikidata|area}}

| population_footnotes = {{PH census|current}}

| population_total = {{PH wikidata|population_total}}

| population_as_of = {{PH wikidata|population_as_of}}

| population_density_km2 = auto

| population_blank1_title = Households

| population_blank1 = {{PH wikidata|household}}

| population_blank2_title =

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| population_demonym =

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| timezone = PST

| utc_offset = +8

| postal_code_type = ZIP code

| postal_code = {{PH wikidata|postal_code}}

| postal2_code_type = {{PSGCstyle}}

| postal2_code = {{PSGC detail}}

| area_code_type = {{areacodestyle}}

| area_code = {{PH wikidata|area_code}}

| website = {{PH wikidata|website}}

| demographics_type1 = Economy

| demographics1_title1 = {{PH wikidata|income_class_title}}

| demographics1_info1 = {{PH wikidata|income_class}}

| demographics1_title2 = Poverty incidence

| demographics1_info2 = {{PH wikidata|poverty_incidence}}% ({{PH wikidata|poverty_incidence_point_in_time}}){{PH wikidata|poverty_incidence_footnotes}}

| demographics1_title3 = Revenue

| demographics1_info3 = {{PH wikidata|revenue}} {{PH wikidata|revenue_point_in_time}}

| demographics1_title4 = Revenue rank

| demographics1_info4 =

| demographics1_title5 = Assets

| demographics1_info5 = {{PH wikidata|assets}} {{PH wikidata|assets_point_in_time}}

| demographics1_title6 = Assets rank

| demographics1_info6 =

| demographics1_title7 = IRA

| demographics1_info7 =

| demographics1_title8 = IRA rank

| demographics1_info8 =

| demographics1_title9 = Expenditure

| demographics1_info9 = {{PH wikidata|expenditure}} {{PH wikidata|expenditure_point_in_time}}

| demographics1_title10 = Liabilities

| demographics1_info10 = {{PH wikidata|liabilities}} {{PH wikidata|liabilities_point_in_time}}

| demographics_type2 = Service provider

| demographics2_title1 = Electricity

| demographics2_info1 = {{PH electricity distribution | {{wikidata|label|raw}} }}

| demographics2_title2 = Water

| demographics2_info2 =

| demographics2_title3 = Telecommunications

| demographics2_info3 =

| demographics2_title4 = Cable TV

| demographics2_info4 =

| demographics2_title5 =

| demographics2_info5 =

| demographics2_title6 =

| demographics2_info6 =

| demographics2_title7 =

| demographics2_info7 =

| demographics2_title8 =

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| demographics2_info9 =

| demographics2_title10 =

| demographics2_info10 =

| blank_name_sec1 = {{PH wikidata|climate_title}}

| blank_info_sec1 = {{PH wikidata|climate_type}}

| blank1_name_sec1 = Native languages

| blank1_info_sec1 = {{PH wikidata|language}}

| blank2_name_sec1 = Crime index

| blank2_info_sec1 =

| blank3_name_sec1 =

| blank3_info_sec1 =

| blank4_name_sec1 =

| blank4_info_sec1 =

| blank5_name_sec1 =

| blank5_info_sec1 =

| blank6_name_sec1 =

| blank6_info_sec1 =

| blank7_name_sec1 =

| blank7_info_sec1 =

| blank1_name_sec2 = Major religions

| blank1_info_sec2 =

| blank2_name_sec2 = Feast date

| blank2_info_sec2 =

| blank3_name_sec2 = Catholic diocese

| blank3_info_sec2 =

| blank4_name_sec2 = Patron saint

| blank4_info_sec2 =

| blank5_name_sec2 =

| blank5_info_sec2 =

| blank6_name_sec2 =

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| short_description =

| footnotes =

}}

Diffun, officially the Municipality of Diffun ({{langx|ilo|Ili ti Diffun}}; {{langx|tl|Bayan ng Diffun}}), is a municipality in the province of Quirino, Philippines. According to the 2020 census, it has a population of 56,102 people.{{PH census|current}}

Commercial establishments proliferated along the provincial road due to its proximity to Santiago City as the main commercial hub of the region.

Diffun is the most populous town in Quirino Province and is {{convert|9|km}} from Cabarroguis, {{convert|21|km}} from Santiago City, and {{convert|389|km}} from Manila.