diff --git a/localflavor/se/models.py b/localflavor/se/models.py
new file mode 100644
index 000000000..b1d517571
--- /dev/null
+++ b/localflavor/se/models.py
@@ -0,0 +1,63 @@
+# -*- coding: utf-8 -*-
+from django.db import models
+from django.utils.translation import ugettext_lazy as _
+from .se_counties import COUNTY_CHOICES, NUMERICAL_COUNTY_CODE_CHOICES, FULL_COUNTY_NAME_CHOICES
+
+
+class SECountyField(models.CharField):
+    """
+    A standard `CharField` with `choices` defaulting to `localflavor.se.se_counties.COUNTY_CHOICES`.
+
+    As the Swedish counties can be named in at least two ways (e.g. "Stockholm" vs. "Stockholm County"),
+    and there has historically been at least two numeric systems used for counties, this field adds the
+    following accessors to let you access all of this data:
+
+    * `get_county_numerical_code()` - Numiercal code (01-25)
+    * `get_county_full_name()` - Full Name (e.g. Stockholm County)
+    * `get_county_short_name()`- Short name (e.g. Stockholm)
+
+    Example:
+
+    .. code-block:: python
+
+        from django.db import models
+        from localflavor.se.models import SECountyField
+        from .se_counties import COUNTY_CHOICES, NUMERICAL_COUNTY_CODE_CHOICES, FULL_COUNTY_NAME_CHOICES
+
+        class MyModel(models.Model):
+            county = SECountyField()
+
+        obj = MyModel(county='AB')
+
+        obj.get_county_numerical_code() # '01'
+        obj.get_county_full_name()      # 'Stockholm County'
+        obj.get_county_short_name()     # 'Stockholm'
+        obj.get_county_display()        # 'Stockholm'
+        obj.county                      # 'AB'
+
+    https://sv.wikipedia.org/wiki/Sveriges_län
+    https://en.wikipedia.org/wiki/Counties_of_Sweden
+    """
+    description = _('A Swedish County')
+
+    def __init__(self, *args, **kwargs):
+
+        defaults = {
+            'max_length': 2,
+            'choices': COUNTY_CHOICES,
+        }
+        defaults.update(kwargs)
+
+        super(SECountyField, self).__init__(*args, **defaults)
+
+    def contribute_to_class(self, cls, name):
+        if not cls._meta.abstract:
+            _get_numerical_code = lambda self: dict(NUMERICAL_COUNTY_CODE_CHOICES).get(getattr(self, name), None)
+            _get_full_name = lambda self: dict(FULL_COUNTY_NAME_CHOICES).get(getattr(self, name), None)
+            _get_short_name = lambda self: dict(COUNTY_CHOICES).get(getattr(self, name), None)
+
+            cls.add_to_class("get_" + name + "_numerical_code", _get_numerical_code)
+            cls.add_to_class("get_" + name + "_full_name", _get_full_name)
+            cls.add_to_class("get_" + name + "_short_name", _get_short_name)
+
+        super(SECountyField, self).contribute_to_class(cls, name)
diff --git a/localflavor/se/se_counties.py b/localflavor/se/se_counties.py
index b6e1c5ed9..7fa346b73 100644
--- a/localflavor/se/se_counties.py
+++ b/localflavor/se/se_counties.py
@@ -28,3 +28,62 @@
     ('Y', _('Västernorrland')),
     ('Z', _('Jämtland')),
 )
+
+#: A dictionary of numerical county codes, with alphabetical codes
+#: as keys and the more modern numerical codes as values.
+#:
+#: Values taken from https://sv.wikipedia.org/wiki/Sveriges_län,
+#: and code system described at https://sv.wikipedia.org/wiki/Länskod
+#: and http://www.scb.se/sv_/Hitta-statistik/Regional-statistik-och-kartor/Regionala-indelningar/Lan-och-kommuner/Lan-och-kommuner-i-kodnummerordning/
+
+NUMERICAL_COUNTY_CODE_CHOICES = (
+    ('AB', '01',),
+    ('AC', '24',),
+    ('BD', '25',),
+    ('C', '03',),
+    ('D', '04',),
+    ('E', '05',),
+    ('F', '06',),
+    ('G', '07',),
+    ('H', '08',),
+    ('I', '09',),
+    ('K', '10',),
+    ('M', '12',),
+    ('N', '13',),
+    ('O', '14',),
+    ('S', '17',),
+    ('T', '18',),
+    ('U', '19',),
+    ('W', '20',),
+    ('X', '21',),
+    ('Y', '22',),
+    ('Z', '23',),
+)
+
+#: A dictionary of full county names, as these are not as
+#: somewhat in Swedish, e.g. "Skåne län" as opposed to
+#: the more generic "Stockholms län" (ending with genitive case s)
+
+FULL_COUNTY_NAME_CHOICES = (
+    ('AB', _('Stockholm County'),),
+    ('AC', _('Västerbotten County'),),
+    ('BD', _('Norrbotten County'),),
+    ('C', _('Uppsala County'),),
+    ('D', _('Södermanland County'),),
+    ('E', _('Östergötland County'),),
+    ('F', _('Jönköping County'),),
+    ('G', _('Kronoberg County'),),
+    ('H', _('Kalmar County'),),
+    ('I', _('Gotland County'),),
+    ('K', _('Blekinge County'),),
+    ('M', _('Skåne County'),),
+    ('N', _('Halland County'),),
+    ('O', _('Västra Götaland County'),),
+    ('S', _('Värmland County'),),
+    ('T', _('Örebro County'),),
+    ('U', _('Västmanland County'),),
+    ('W', _('Dalarna County'),),
+    ('X', _('Gävleborg County'),),
+    ('Y', _('Västernorrland County'),),
+    ('Z', _('Jämtland County'),),
+)