Reference metadata describe statistical concepts and methodologies used for the collection and generation of data. They provide information on data quality and, since they are strongly content-oriented, assist users in interpreting the data. Reference metadata, unlike structural metadata, can be decoupled from the data.
First results on the main demographic developments in the year of reference.
3.2. Classification system
Not applicable.
3.3. Coverage - sector
Not applicable.
3.4. Statistical concepts and definitions
3.4.1 Please indicate the definition of:
Population
The mother's residence
The data deaths
1.Usual Residence Population
2.Legal Residence Population
3.Registered Residence Population
4.Other
1.Usual Residence Population
2.Legal Residence Population
3.Registered Residence Population
4.Other
1.Usual Residence Population
2.Legal Residence Population
3.Registered Residence Population
4.Other
x
x
x
3.4.2 Please describe the national definition of:
Population
Live births
Deaths
Immigrants
Emigrants
Registered population with an active main residence in Austria for more than 90 days including the reference date.
Births of residents with a registered main residence in Austria (irrespective of the length of stay) occurring during the reference year.
Deaths of residents with a registered main residence in Austria (irrespective of the length of stay) occurring during the reference year.
First Registrations of a main residence in Austria or registrations after a gap of more than 90 days to any previous registration and continuing for for more than 90 consecutive days after the registration.
Deregistrations of a main residence in Austria with no consecutive registration or a gap of more than 90 days to any consecutive registration and having been in force for for more than 90 consecutive days before the de-registration.
3.4.3 Please provide details of the deviations of the national definition used from the usual residence definition:
Population
Live births
Deaths
Immigrants
Emigrants
Minimum length of stay 90 days instead of 365 days. Registered population only.
Registered population only.
Registered population only.
Minimum length of stay 90 days instead of 365 days. Registered population only.
Minimum length of stay 90 days instead of 365 days. Registered population only.
3.5. Statistical unit
Number of persons.
3.6. Statistical population
In case of survey as data source, please describe the target statistical population (one or more) which the data set refers to:
Population
Live births
Deaths
Immigrants
Emigrants
Not applicable because no survey is used.
3.7. Reference area
Data are available at national level of geographical detail.
3.8. Coverage - Time
The reference date for population data is the end of the reference period (midnight of 31 December). The reference period for vital and dual events data is the calendar year in which the events occurred. The reference period for migration flow data is the calendar year in which the migration occurred.
3.9. Base period
Not applicable.
Counts of statistical units.
The reference date for population data is the end of the reference period (midnight of 31 December). The reference period for vital events data is the calendar year in which the events occurred. The reference period for migration flow data is the calendar year in which the migration occurred.
6.1. Institutional Mandate - legal acts and other agreements
Statistics Austria does not have a quantitative assessment of the use of asylum statisitics but users areexpected to be:
National:
Federal Chancellery
Federal Ministries
Political bodies such as the National Council, the Federal Council, the Federal State Parliaments(Landtage), etc.
Bodied the represent specific interest groups (e.g. social partners, the Chamber of Labour, theChamber of Commerce, bodies that represent certain professions,...)
Political bodies representing national and federal intersts as well as municipalities
Statistics Austria (internal users)
International:
European Commission
European Court of Auditors
European Central Bank
OECD
UN and their Subdivisions
IWF
Non-Profit-Organisations
Other:
Media
Educational institutions
Research institutions
Health institutions
Businesses
General public
12.2. Relevance - User Satisfaction
Not available.
12.3. Completeness
Data are final, thus they can be regarded as complete.
13.1. Accuracy - overall
Please report on the reasons for any unreliability of the data on:
Population
Live births
Deaths
Immigrants
Emigrants
Net migration
Non-registered population not included.
Inclusion of nationals and EU-citizens not having de-registered when emigrating abroad. However, this group is partially covered by calculations for the annual population figure for federal tax sharing. If analysis of different registers shows that people are in no other register than the population register, these are identified as potential nominal members. The share of these having been identified as actually not being present at the last census, is assumed to have migrated abroad and thus excluded from the population.
-
-
Non-registered immigrants not included.
Missing de-registrations.
However, these are partially covered by administrative checks of people with expired residence permits (third country nationals only). In addition, calculations for the annual population figure for federal tax sharing also identify nominal members, which are assumed to have migrated abroad and thus counted as additional emigrations.
-
13.2. Sampling error
In case of survey as data source, please provide information on the part of the difference between a population value and an estimate thereof, derived from a random sample, which is due to the fact that only a subset of the population is enumerated.
Population
Live births
Deaths
Immigrants
Emigrants
Not applicable because no survey is used.
13.3. Non-sampling error
In case of survey as data source, please provide information on the error in survey estimates which cannot be attributed to sampling fluctuations.
Population
Live births
Deaths
Immigrants
Emigrants
Not applicable because no survey is used.
14.1. Timeliness
Data for POP are available for processing approx. 90 days after the reference date; data for IMM/EMI can be processed approx. 90 days after the end of the reference periode, data for live events are available to Statistics Austria continously.
14.2. Punctuality
Data have been provided on time.
15.1. Comparability - geographical
Data should be fully coherent with regional migration data, as it is derived from the same source and using the same definitions.
15.2. Comparability - over time
Please provide information on the length of comparable time series (indicate the first reference year for which data are availble), reference periods at which series occur, the reasons for the breaks and treatments of them.
Population
Live births
Deaths
Immigrants
Emigrants
2002 onwards
1970-2014.
2015 onwards
From 2015 onwards also including births of mothers with registered residence in AT occuring abroad
1970-2008.
2009 onwards
From 2009 onwards also including deaths of Austrian registered residents occurring abroad.
1996-2001
2002 onwards
Time break in 2002 with change of source from municipal residence registers to central residence register. More relevant for regional migration.
1996-2001
2002 onwards
Time break in 2002 with change of source from municipal residence registers to central residence register. More relevant for regional migration.
15.3. Coherence - cross domain
Data are comparable across domains, as long as they are based on the same definitions. Different ESTAT and national definitions may occur.
15.4. Coherence - internal
The same definitions apply across data sources.
Since administrative data are used, there are no costs/burden on repondents.
17.1. Data revision - policy
Final data are not scheduled to be revised, unless the census (each 10 years) requires a revision in order to harmonise results. This has benn the case for the census 2011, not for census 2021.
17.2. Data revision - practice
See 17.1
18.1. Source data
Please report on the data sources used for the first reference year and inform of any changes thereto, to produce:
Population
Live births
Deaths
Immigrants
Emigrants
Central Residence Register, since January 01, 2002.
Civil Registry Offices. From November 01, 2014 onwards Central Civil Register.
Civil Registry Offices. From November 01, 2014 onwards Central Civil Register.
Central Residence Register, since January 01, 2002.
Central Residence Register, since January 01, 2002.
18.2. Frequency of data collection
Ongoing data collection in registration offices / civil registry offices.
18.3. Data collection
Population and migration:
Quarterly data transmission from the Central Residence Register and incorporated in the Statistical Mirror Population Register (containing historical data, while CRR contains only current information).
Births and Deaths:
Until Oct 2014: Data is transmitted monthly by the Civil Registry Offices and put together into a statistical database.
From Nov 2014: Data is collected and transmitted to Statistics Austria by the Civil Registry in electronic format and put together into a statistical database. Daily transmission.
18.4. Data validation
Checks for formal and contextual consistency. Details provided in national documentation. See 10.
18.5. Data compilation
Details provided in national documentation. See 10.
18.6. Adjustment
Details provided in national documentation. See 10.
No further comments.
First results on the main demographic developments in the year of reference.
23 June 2025
3.4.1 Please indicate the definition of:
Population
The mother's residence
The data deaths
1.Usual Residence Population
2.Legal Residence Population
3.Registered Residence Population
4.Other
1.Usual Residence Population
2.Legal Residence Population
3.Registered Residence Population
4.Other
1.Usual Residence Population
2.Legal Residence Population
3.Registered Residence Population
4.Other
x
x
x
3.4.2 Please describe the national definition of:
Population
Live births
Deaths
Immigrants
Emigrants
Registered population with an active main residence in Austria for more than 90 days including the reference date.
Births of residents with a registered main residence in Austria (irrespective of the length of stay) occurring during the reference year.
Deaths of residents with a registered main residence in Austria (irrespective of the length of stay) occurring during the reference year.
First Registrations of a main residence in Austria or registrations after a gap of more than 90 days to any previous registration and continuing for for more than 90 consecutive days after the registration.
Deregistrations of a main residence in Austria with no consecutive registration or a gap of more than 90 days to any consecutive registration and having been in force for for more than 90 consecutive days before the de-registration.
3.4.3 Please provide details of the deviations of the national definition used from the usual residence definition:
Population
Live births
Deaths
Immigrants
Emigrants
Minimum length of stay 90 days instead of 365 days. Registered population only.
Registered population only.
Registered population only.
Minimum length of stay 90 days instead of 365 days. Registered population only.
Minimum length of stay 90 days instead of 365 days. Registered population only.
Number of persons.
In case of survey as data source, please describe the target statistical population (one or more) which the data set refers to:
Population
Live births
Deaths
Immigrants
Emigrants
Not applicable because no survey is used.
Data are available at national level of geographical detail.
The reference date for population data is the end of the reference period (midnight of 31 December). The reference period for vital events data is the calendar year in which the events occurred. The reference period for migration flow data is the calendar year in which the migration occurred.
Please report on the reasons for any unreliability of the data on:
Population
Live births
Deaths
Immigrants
Emigrants
Net migration
Non-registered population not included.
Inclusion of nationals and EU-citizens not having de-registered when emigrating abroad. However, this group is partially covered by calculations for the annual population figure for federal tax sharing. If analysis of different registers shows that people are in no other register than the population register, these are identified as potential nominal members. The share of these having been identified as actually not being present at the last census, is assumed to have migrated abroad and thus excluded from the population.
-
-
Non-registered immigrants not included.
Missing de-registrations.
However, these are partially covered by administrative checks of people with expired residence permits (third country nationals only). In addition, calculations for the annual population figure for federal tax sharing also identify nominal members, which are assumed to have migrated abroad and thus counted as additional emigrations.
-
Counts of statistical units.
Details provided in national documentation. See 10.
Please report on the data sources used for the first reference year and inform of any changes thereto, to produce:
Population
Live births
Deaths
Immigrants
Emigrants
Central Residence Register, since January 01, 2002.
Civil Registry Offices. From November 01, 2014 onwards Central Civil Register.
Civil Registry Offices. From November 01, 2014 onwards Central Civil Register.
Central Residence Register, since January 01, 2002.
Central Residence Register, since January 01, 2002.
Data for POP are available for processing approx. 90 days after the reference date; data for IMM/EMI can be processed approx. 90 days after the end of the reference periode, data for live events are available to Statistics Austria continously.
Data should be fully coherent with regional migration data, as it is derived from the same source and using the same definitions.
Please provide information on the length of comparable time series (indicate the first reference year for which data are availble), reference periods at which series occur, the reasons for the breaks and treatments of them.
Population
Live births
Deaths
Immigrants
Emigrants
2002 onwards
1970-2014.
2015 onwards
From 2015 onwards also including births of mothers with registered residence in AT occuring abroad
1970-2008.
2009 onwards
From 2009 onwards also including deaths of Austrian registered residents occurring abroad.
1996-2001
2002 onwards
Time break in 2002 with change of source from municipal residence registers to central residence register. More relevant for regional migration.
1996-2001
2002 onwards
Time break in 2002 with change of source from municipal residence registers to central residence register. More relevant for regional migration.