Tierga

{{Infobox settlement

| name = Tierga

| native_name =

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| settlement_type = Municipality

| image_skyline = Tierga.JPG

| image_alt =

| image_caption = View of Tierga

| image_flag =

| flag_alt =

| image_shield = Escudo de Tierga.svg

| shield_alt =

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| coordinates = {{coord|41|37|N|01|36|W|display=inline,title}}

| coor_pinpoint =

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| subdivision_type = Country

| subdivision_name = Spain

| subdivision_type1 = Autonomous community |

| subdivision_name1 = Aragon |

| subdivision_type2 = Province |

| subdivision_name2 = Zaragoza |

| subdivision_type3 = Comarca |

| subdivision_name3 = Aranda |

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| unit_pref = Metric

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| area_total_km2 = 65

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| population_as_of = {{Spain metadata Wikidata|population_as_of}}

| population_footnotes = {{Spain metadata Wikidata|population_footnotes}}

| population_total = {{Spain metadata Wikidata|population_total}}

| population_density_km2 = auto

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| timezone1 = CET

| utc_offset1 = +1

| timezone1_DST = CEST

| utc_offset1_DST = +2

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}}

Tierga is a municipality located in the province of Zaragoza, Aragon, Spain. According to the 2004 census (INE), the municipality has a population of 221 inhabitants.