When you're expecting your first child, it can be reassuring to rely on data: When do most first-time mothers have their first child, and how has this trend changed over time? In Denmark, Statistics Denmark (DST) is the most reliable source for understanding trends in age at first birth, as the figures are based on national registrations. Below, you will find a practical guide on how to use statistics for managing expectations and planning, without letting them dictate your pregnancy.

DST has described in several publications that first-time mothers have become older over time. The key measure you typically encounter in statistics is the average age at first birth. When reading averages, it's important to remember that it doesn't tell you when "most" people give birth, but rather where the midpoint of the distribution lies when all first-time mothers are included.

• Use the average age as a guideline, not an expectation for your own pregnancy.
• Ask your midwife how your age and specific situation might affect check-ups and available services, as statistics do not replace individual assessment.
• If comparing years, be aware of which year the DST publication covers (e.g., 2022 or 2023), as figures can shift over time.

Source examples: Statistics Denmark, including the analysis "First-time mothers have become older" and DST News on births and average age.

If you search for "first-time mothers birth statistics," you are often looking for an explanation of why many perceive that first-time mothers today are typically older than in the past. DST indeed points to a long-term increase in the age at first birth. For you, this means that it is completely normal to see a wide spread: some become parents in their early 20s, others in their 30s or later.

• Look for time series in DST/Statistikbanken if you want to see the development across years.
• Note whether the statistics concern "first birth" (first-time mothers) or all births, as the average might otherwise be misinterpreted.

An important point in DST's communication is that there can be geographical differences. This means that the "national average" might mask the fact that the average age at first birth is higher in some municipalities and lower in others.

• If you live in a municipality with a higher/lower average age, this indicates local patterns, not your personal probability.
• Use municipal figures as a conversation starter if, for instance, you are planning a move or networking (mother's groups, birth preparation), but always let professional medical advice be your guide.

Source examples: DST News and Statistikbanken's birth reports, where municipalities/areas can often be compared.

When comparing first-time mothers with mothers who have had multiple children, the point is typically that first-time mothers as a group have their first child at a different point in life than those who have already given birth before. This can be relevant when you read articles about births in general, as the figures might otherwise be mixed up.

If you want to be sure to read the most verifiable information, refer to DST's analyses and Statistikbanken. Search for DST's publications on age for first-time mothers and reports on births and average age. Here, you can typically filter by year and sometimes by geography.

1. Find a DST analysis or "News" about births and average age.
2. Check which year the figures cover.
3. Click through to Statistikbanken if you want to see tables and create your own extracts.
4. Save the link so you can later compare with new updates.

When using statistics for planning, it's often about creating peace of mind and structure in practical matters. Many first-time mothers find it helpful to prepare well in advance for comfort and postpartum care.

A concrete place to start can be the Postpartum collection, and if you want several items bundled, Packs offer a simple solution. If you prefer a ready-made solution specifically for the period after birth, the New Mum Care Pack might be relevant, as it is designed precisely for that initial period when the body is sore and needs practical support.