A clear location, a useful listing

Post listings in Cantabria · Autonomous community or city

This guide covers 102 municipalities in Cantabria (autonomous community or city). Their populations, all dated January 1, 2025, total 593,964 inhabitants, and official areas total 5,261.53 km². Santander, Torrelavega, Castro-Urdiales are among the most populated municipalities. Choose your offer’s actual municipality to locate it correctly.

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Geographic scope of this guide

The figures cover all 102 directory municipalities in Cantabria, not just one representative city. Population is summed from the same reference period (January 1, 2025); area aggregates official municipal areas. This scale does not show how many properties, vehicles or services are currently advertised.

Municipalities with the largest populations

By municipal population, leading municipalities include Santander (175,425); Torrelavega (51,796); Castro-Urdiales (33,450); together they account for about 43.9% of Cantabria’s total. This ranking measures registered inhabitants, not administrative capital status or market activity. Check the individual municipality before assigning an offer to it.

How registered population has changed

For Cantabria, the same municipal register series goes from 582,905 inhabitants as of January 1, 2020 to 593,964 as of January 1, 2025; it increases by 11,059 (1.9%). This compares the observed endpoints.

For Cantabria, the same municipal register series goes from 585,179 inhabitants as of January 1, 2015 to 593,964 as of January 1, 2025; it increases by 8,785 (1.5%). This compares the observed endpoints.

The direction of change between January 1, 2015 and January 1, 2020 differs from the period ending January 1, 2025. One long comparison therefore does not summarise both periods.

The same INE code does not confirm unchanged boundaries or territorial composition. Population change does not establish prices, demand, income or sale speed.

If you list a property

A property in Cantabria needs a specific municipality from the 102 in the directory. Santander, Torrelavega, Castro-Urdiales are population references, not interchangeable locations. Select where the property is and add its actual settlement or area; do not stretch its location across all 5,261.53 km².

If you list a vehicle

For a vehicle in Cantabria, choose the viewing or collection municipality even if your address or registration has another location. The directory contains 102 municipalities: do not automatically substitute the most populated one (Santander) for the actual location.

If you offer services

A service offer for Cantabria should specify which municipalities it serves. Mention Santander, Torrelavega, Castro-Urdiales only if they belong to your actual coverage, and explain travel arrangements and appointments. The area’s 593,964 inhabitants are not evidence of demand or access to a provider.

How to specify location when publishing

The directory reference is Cantabria; its official name is “Cantabria”. Check these names in the selector before continuing. Then complete the offer’s own details, add photos and review the location before publishing.

Browse listings in Cantabria

Open search with this location and check the offers available at that time. Review each listing and its date; these links do not confirm stock or local prices.

Prepare the details for your listing type

01

Property: distinguish sale from rental

Use the property's municipality, not the owner's home address. Specify sale or rental and the period covered by rent; check area, layout, condition and current photos before opening the specific guide.

02

Car: where to view it and what is offered

State where the vehicle is located for a viewing. Do not present a delivery area as its actual location. Prepare version, year, mileage, fuel, transmission, maintenance and defects; describe any delivery you actually agree separately.

For services and jobs, distinguish the work location from the area you can cover. For items, explain collection, shipping and condition. Choose an actual category before preparing its details: the following guides use the form's existing categories.

Choose from the current categories

You can fill in the form before signing in. To continue posting, you will be asked to sign in and complete your account requirements.

Check free posting limits, terms and any applicable charge before confirming. A listing does not guarantee enquiries or results; publication remains subject to platform checks.

Review the details before posting and keep personal documents or third-party information out of photos. AI or voice assistance depends on category and account availability; the manual form remains available.

Before posting: common questions

Do the figures describe available listings in Cantabria?

No. The 593,964 inhabitants refer to January 1, 2025; the 5,261.53 km² area describes the administrative territory. These are contextual facts, not inventory, prices or demand. Check current results and confirm each offer with its advertiser.

What dates and sources do the figures use?

Population uses January 1, 2025. The geographic directory has reference date January 1, 2026; each source gives its own date. An area source’s edition date is not its measurement date. Density and territorial totals, where shown, are calculations from the cited official records.

Does this page select my location automatically?

Prepare a location people can understand and confirm. In the form you will select region, province and municipality; opening this guide does not fill those fields or publish a listing.

Can I use a neighbourhood instead of the municipality?

Select these names in order. The municipality is the administrative location: a neighbourhood, development, population centre or service area does not replace it. Explain the specific place in the description without inventing a new locality.

Does this directory confirm available listings or local prices?

Find the location of your listing, not a list of markets with confirmed availability. Counts describe municipalities in the administrative directory, not listings, buyers or prices.